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Full vulnerability report · 2025
CVE-2025-47981High confidence

SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability

Microsoft · Windows 10 Version 1507

9.8CriticalCVSS 3.1
Recommended action
Within 72 hours

Critical technical impact with a remotely reachable, unauthenticated path and a public exploit reference; no CISA KEV confirmation is currently recorded.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityCriticalOperational priority:Critical, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • A structured source references public exploit or proof-of-concept material.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 32.68% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Increase monitoring for the attack path and post-exploitation behaviour described in the report.

Verification

  1. Confirm that the asset runs Microsoft Windows 10 Version 1507 and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: Within 3 daysRemediation target: Within 90 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2025-20611

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 72 hours

Critical technical impact with a remotely reachable, unauthenticated path and a public exploit reference; no CISA KEV confirmation is currently recorded.

Patch available
01

What, why and how

Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network.

What

Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network.

Why

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may execute code or commands in the affected security context.

What

Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network.

Why

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may execute code or commands in the affected security context.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path
a network path → Heap-based Buffer Overflow → execute code or commands in the affected security context
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-122 ↗

CWE-122: Heap-based Buffer Overflow. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
After compromise, an attacker may use built-in shells, scripting engines, scheduled tasks and native network utilities for discovery, persistence or movement. This is a plausible LoTL path, not evidence that it has occurred for every attack.
NetworkUnauthenticatedRemote code executionCWE-122Public exploit reference
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2025-1495Microsoft Windows: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Microsoft Windows Server, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows 10, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows, Microsoft Windows Server 2022, Microsoft Windows 11 und Microsoft Windows Server 2025 ausnutzen, um erhöhte Rechte - sogar administrative Rechte - zu erlangen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen preiszugeben, einen Denial-of-Service-Zustand zu verursachen und Spoofing-Angriffe durchzuführen.

Official advisory ↗
BSI · German · WID-SEC-2025-1850Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20250709Security Bulletin 09 July 2025

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 09 July 2025, published on 9 July 2025. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0577Multiples vulnérabilités dans Microsoft Windows

5-36357 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47159 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47971 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47972 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47973 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47975 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47976 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47978 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47980 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47981 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47982 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47984 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47985 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47986 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47987 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47991 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47993 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-2025-47996 du 08 juillet 2025 Bulletin de sécurité Microsoft Windows CVE-202

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2025-009377マイクロソフトの複数の Microsoft Windows 製品におけるリモートでコードを実行される脆弱性

マイクロソフトの Microsoft Windows 10、Windows 11、Windows Server には、SPNEGO Extended Negotiation (NEGOEX) Security Mechanism に不備があるため、リモートでコードを実行される脆弱性が存在します。

Official advisory ↗
KISA KrCERT/CC · Korean · KNVD-6528MS 7월 보안 위협에 따른 정기 보안 업데이트 권고

상승 취약성 | | Microsoft Input Method Editor (IME) | CVE-2025-47991 | Windows 입력기(IME) 권한 상승 취약성 | | Azure Monitor Agent | CVE-2025-47988 | Azure Monitor 에이전트 원격 코드 실행 취약성 | | Windows Cred SSProvider Protocol | CVE-2025-47987 | Credential Security Support Provider Protocol (CredSSP) Elevation of Privilege Vulnerability | | Universal Print Management Service | CVE-2025-47986 | 유니버설 인쇄 관리 서비스 권한 상승 취약성 | | Windows Event Tracing | CVE-2025-47985 | Windows 이벤트 추적 권한 상승 취약성 | | Windows GDI | CVE-2025-47984 | Windows GDI 정보 유출 취약성 | | Windows Storage VSP Driver | CVE-2025-47982 | Windows 저장소 VSP 드라이버 권한 상승 취약성 | | Windows SPNEGO Extended Negotiation | CVE-2025-47981 | SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability | | Windows Imaging Component | CVE-2025-47980 | Windows 이미징 구성 요소 정보 유출 취약성 | | Windows Kerberos | CVE-2025-47978 | Windows Kerberos 서비스 거부 취약성 | | Nuance Digital Engagement Platform | CVE-2025-47977 | Nuance 디지털 참여 플랫폼 스푸핑 취약성 | | Windows SSDP Service | CVE-2025-47976 | Windows Simple Search and Discovery Protocol(SSDP) 서비스 권한 상승 취약성 | | Windows SSDP Service | CVE-2025-47975 | Windows Simple Search and Discovery Protocol(SSDP) 서비스 권한 상승 취약성 | | Virtual Hard Disk (VHDX) | CVE-2025-47973 | Microsoft 가상 하드 디스크 권한 상승 취약성 | | Microsoft Input Method Edi

Official advisory ↗
NCSC-NL · Dutch · NCSC-2025-0213Kwetsbaarheden verholpen in Microsoft Windows

Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de volgende categorieën schade: - Denial-of-Service (DoS) - Manipulatie van gegevens - Omzeilen van een beveiligingsmaatregel - Uitvoeren van willekeurige code - Toegang tot gevoelige gegevens - Verkrijgen van verhoogde rechten - Spoofing ``` Windows Cryptographic Services: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48823 | 5.90 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows Visual Basic Scripting: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47159 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Capability Access Management Service (camsvc): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49690 | 7.40 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Update Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48799 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Win32K - ICOMP: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49667 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49733 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| AMD Store Queue: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-36350 | 5.60 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows StateRepository API: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49723 | 8.80 | Manipulatie van gegevens | |----------------|------|-------------------------------------| Microsoft Windows Search Component: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49685 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft Graphics Component: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49732 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49742 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-49744 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Role: Windows Hyper-V: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48002 | 5.70 | Toegang tot gevoelige gegevens | | CVE-2025-48822 | 8.60 | Uitvoeren van willekeurige code | | CVE-2025-47999 | 6.80 | Denial-of-Service | |----------------|------|-------------------------------------| Microsoft Input Method Editor (IME): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47972 | 8.00 | Verkrijgen van verhoogde rechten | | CVE-2025-49687 | 8.80 | Verkrijgen van verhoogde rechten | | CVE-2025-47991 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Ancillary Function Driver for WinSock: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49661 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft Windows QoS scheduler: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49730 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows KDC Proxy Service (KPSSVC): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49735 | 8.10 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Print Spooler Components: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49722 | 5.70 | Denial-of-Service | |----------------|------|-------------------------------------| Remote Desktop Client: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-33054 | 8.10 | Voordoen als andere gebruiker | | CVE-2025-48817 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Virtualization-Based Security (VBS) Enclave: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48803 | 6.70 | Verkrijgen van verhoogde rechten | | CVE-2025-48811 | 6.70 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Storage VSP Driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47982 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Cred SSProvider Protocol: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47987 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft Brokering File System: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49677 | 7.00 | Verkrijgen van verhoogde rechten | | CVE-2025-49694 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49693 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| AMD L1 Data Queue: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-36357 | 5.60 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows Connected Devices Platform Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48000 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49724 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Virtual Hard Disk (VHDX): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47971 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49689 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-47973 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49683 | 7.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Storage Port Driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49684 | 5.50 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows User-Mode Driver Framework Host: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49664 | 5.50 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows SmartScreen: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49740 | 8.80 | Omzeilen van beveiligingsmaatregel | |----------------|------|-------------------------------------| Workspace Broker: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49665 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| HID class driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48816 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Kerberos: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47978 | 6.50 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Imaging Component: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47980 | 6.20 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows TDX.sys: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49658 | 5.50 | Toegang tot gevoelige gegevens | | CVE-2025-49659 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft PC Manager: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47993 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows NTFS: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49678 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Routing and Remote Access Service (RRAS): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48824 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49657 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49670 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49671 | 6.50 | Toegang tot gevoelige gegevens | | CVE-2025-49672 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49674 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49676 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49688 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49753 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-47998 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49663 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49668 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49669 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49673 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49681 | 6.50 | Toegang tot gevoelige gegevens | | CVE-2025-49729 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Kernel: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-26636 | 5.50 | Toegang tot gevoelige gegevens | | CVE-2025-48808 | 5.50 | Toegang tot gevoelige gegevens | | CVE-2025-48809 | 5.50 | Toegang tot gevoelige gegevens | | CVE-2025-49666 | 7.20 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Remote Desktop Licensing Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48814 | 7.50 | Omzeilen van beveiligingsmaatregel | |----------------|------|-------------------------------------| Windows Fast FAT Driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49721 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft MPEG-2 Video Extension: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48805 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-48806 | 7.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Win32K - GRFX: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49727 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Universal Print Management Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47986 | 8.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Media: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49691 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-49682 | 7.30 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Netlogon: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49716 | 5.90 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Event Tracing: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47985 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49660 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows SMB: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48802 | 6.50 | Voordoen als andere gebruiker | |----------------|------|-------------------------------------| Windows SPNEGO Extended Negotiation: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47981 | 9.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Performance Recorder: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49680 | 7.30 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Secure Kernel Mode: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48810 | 5.50 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows GDI: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47984 | 7.50 | Toegang tot gevoelige gegevens | |----------------|------|-------------------------------------| Windows SSDP Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47976 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-47975 | 7.00 | Verkrijgen van verhoogde rechten | | CVE-2025-48815 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows TCP/IP: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49686 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Kernel Streaming WOW Thunk Service Driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49675 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows MBT Transport driver: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-47996 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Universal Plug and Play (UPnP) Device Host: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48819 | 7.10 | Verkrijgen van verhoogde rechten | | CVE-2025-48821 | 7.10 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows AppX Deployment Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48820 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows BitLocker: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-48001 | 6.80 | Omzeilen van beveiligingsmaatregel | | CVE-2025-48003 | 6.80 | Omzeilen van beveiligingsmaatregel | | CVE-2025-48800 | 6.80 | Omzeilen van beveiligingsmaatregel | | CVE-2025-48804 | 6.80 | Omzeilen van beveiligingsmaatregel | | CVE-2025-48818 | 6.80 | Omzeilen van beveiligingsmaatregel | |----------------|------|-------------------------------------| Windows Shell: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49679 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Notification: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-49726 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-49725 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| ```

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
Fixed
An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
Action
Review the linked authoritative reference and apply the recorded fixed release appropriate to the affected product branch.
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 8 Jul 2025 · Last source change 13 Feb 2026, 19:07 UTC · CWE-122 · Heap-based Buffer Overflow

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2025-20611
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceOther authority
NVD statusNVD enriched

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗
  1. BlackTree coverageBlackTree article coverage changed from no BlackTree article to 1 BlackTree article.
    Before
    no BlackTree article
    After
    1 BlackTree article
    BlackTree editorial ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Mitigation reference recorded
ENISA EUVD · EUVD-2025-20611↗CVE authority or vendor reference↗Public exploit reference↗Public exploit reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2025-47981 · cve.blacktree.nl