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Full vulnerability report · 2024
CVE-2024-9956High confidence

Inappropriate implementation in WebAuthentication in Google Chrome on Android prior to 130.0.6723.58 allowed a local attacker to perform privilege escalation via a crafted HTML page

Google · Chrome

7.8HighCVSS 3.1
Recommended action
Within 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Fix not verified
Optional official sources

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

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

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-2024-50238

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 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Fix not verified
01

What, why and how

Inappropriate implementation in WebAuthentication in Google Chrome on Android prior to 130.0.6723.58 allowed a local attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

What

Inappropriate implementation in WebAuthentication in Google Chrome on Android prior to 130.0.6723.58 allowed a local attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through local access may attempt exploitation without authentication after a user interaction. If successful, the issue may gain additional privileges.

What

Inappropriate implementation in WebAuthentication in Google Chrome on Android prior to 130.0.6723.58 allowed a local attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through local access may attempt exploitation without authentication after a user interaction. If successful, the issue may gain additional privileges.

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.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
local access → vulnerable operation → gain additional privileges
Attack surface
Local
Privileges required
None: unauthenticated exploitation is possible
User interaction
Required interaction required
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.
CWE not yet assigned
CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UIRequiredUser interaction: Another user must perform an action for exploitation to succeed.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
The issue can support a local privilege or sandbox boundary transition; normal system utilities may then be available in the gained context.
UnauthenticatedPrivilege escalation
A

Official authority intelligence

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

BSI · German · WID-SEC-W-2025-0201Apple macOS, iPadOS und iOS: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Apple macOS, Apple iPadOS und Apple iOS ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, beliebigen Code auszuführen, sensible Daten offenzulegen, Dateien zu manipulieren, erhöhte Rechte zu erlangen - einschließlich Root-Rechte, Sicherheitsmaßnahmen zu umgehen und einen Spoofing-Angriff zu starten.

Official advisory
BSI · German · WID-SEC-W-2024-3207Google Chrome / Microsoft Edge: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Chrome / Microsoft Edge ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory
CERT-FR · French · CERTFR-2025-AVI-0176Multiples vulnérabilités dans les produits Mozilla

De multiples vulnérabilités ont été découvertes dans les produits Mozilla. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.

Official advisory
CERT-FR · French · CERTFR-2025-AVI-0075Multiples vulnérabilités dans les produits Apple

e 122072 du 27 janvier 2025 https://support.apple.com/en-us/122072 Bulletin de sécurité Apple 122073 du 27 janvier 2025 https://support.apple.com/en-us/122073 Bulletin de sécurité Apple 122074 du 27 janvier 2025 https://support.apple.com/en-us/122074 Référence CVE CVE-2024-44172 https://www.cve.org/CVERecord?id=CVE-2024-44172 Référence CVE CVE-2024-44243 https://www.cve.org/CVERecord?id=CVE-2024-44243 Référence CVE CVE-2024-54478 https://www.cve.org/CVERecord?id=CVE-2024-54478 Référence CVE CVE-2024-54497 https://www.cve.org/CVERecord?id=CVE-2024-54497 Référence CVE CVE-2024-54509 https://www.cve.org/CVERecord?id=CVE-2024-54509 Référence CVE CVE-2024-9956 https://www.cve.org/CVERecord?id=CVE-2024-9956 Référence CVE CVE-2025-24085 https://www.cve.org/CVERecord?id=CVE-2025-24085 Référence CVE CVE-2025-24086 https://www.cve.org/CVERecord?id=CVE-2025-24086 Référence CVE CVE-2025-24087 https://www.cve.org/CVERecord?id=CVE-2025-24087 Référence CVE CVE-2025-24092 https://www.cve.org/CVERecord?id=CVE-2025-24092 Référence CVE CVE-2025-24093 https://www.cve.org/CVERecord?id=CVE-2025-24093 Référence CVE CVE-2025-24094 https://www.cve.org/CVERecord?id=CVE-2025-24094 Référence CVE CVE-2025-24096 https://www.cve.org/CVERecord?id=CVE-2025-24096 Référence CVE CVE-2025-24100 https://www.cve.org/CVERecord?id=C

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0986Multiples vulnérabilités dans les produits Palo Alto Networks

.cve.org/CVERecord?id=CVE-2024-2551 Référence CVE CVE-2024-2552 https://www.cve.org/CVERecord?id=CVE-2024-2552 Référence CVE CVE-2024-5917 https://www.cve.org/CVERecord?id=CVE-2024-5917 Référence CVE CVE-2024-5918 https://www.cve.org/CVERecord?id=CVE-2024-5918 Référence CVE CVE-2024-5919 https://www.cve.org/CVERecord?id=CVE-2024-5919 Référence CVE CVE-2024-5920 https://www.cve.org/CVERecord?id=CVE-2024-5920 Référence CVE CVE-2024-9472 https://www.cve.org/CVERecord?id=CVE-2024-9472 Référence CVE CVE-2024-9954 https://www.cve.org/CVERecord?id=CVE-2024-9954 Référence CVE CVE-2024-9955 https://www.cve.org/CVERecord?id=CVE-2024-9955 Référence CVE CVE-2024-9956 https://www.cve.org/CVERecord?id=CVE-2024-9956 Référence CVE CVE-2024-9957 https://www.cve.org/CVERecord?id=CVE-2024-9957 Référence CVE CVE-2024-9958 https://www.cve.org/CVERecord?id=CVE-2024-9958 Référence CVE CVE-2024-9959 https://www.cve.org/CVERecord?id=CVE-2024-9959 Référence CVE CVE-2024-9960 https://www.cve.org/CVERecord?id=CVE-2024-9960 Référence CVE CVE-2024-9961 https://www.cve.org/CVERecord?id=CVE-2024-9961 Référence CVE CVE-2024-9962 https://www.cve.org/CVERecord?id=CVE-2024-9962 Référence CVE CVE-2024-9963 https://www.cve.org/CVERecord?id=CVE-2024-9963 Référence CVE CVE-2024-9964 https://www.cve.org/CVERecord?id=CVE-2024-9964 Ré

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0901Multiples vulnérabilités dans Microsoft Edge

curité Microsoft Edge CVE-2024-43578 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-43579 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-43580 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-43587 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-43595 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-43596 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-49023 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9954 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9955 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9956 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9957 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9958 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9959 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9960 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9961 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9962 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9963 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9964 du 17 octobre 2024 Bulletin de sécurité Microsoft Edge CVE-2024-9965 du 17 octobre 2024 Bulletin

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0881Multiples vulnérabilités dans Google Chrome

De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Official advisory
NCSC-NL · Dutch · NCSC-2025-0034Kwetsbaarheden verholpen in Apple iPadOS en iOS

De kwetsbaarheden omvatten onder andere problemen met geheugenbeheer, invoervalidatie, en de verwerking van webinhoud, die konden leiden tot ongeautoriseerde toegang, executie van willekeurige code en Denial-of-Service aanvallen. Apple geeft aan dat CVE-2025-24085, die kan worden misbruikt om verhoogde rechten te verkrijgen op het systeem, mogelijkerwijze actief is misbruikt.

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.
Fix not verified
Affected
130.0.6723.58 < 130.0.6723.58
Fixed
No fixed version is explicitly recorded in the structured CVE data.
Action
No verified patch reference is present in the current structured sources. Check the vendor advisory before making a change.
Workaround
No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 15 Oct 2024 · Last source change 3 Nov 2025, 20:56 UTC · CWE not yet assigned

CVE recordCVE.org · 5.2
CVSS sourceNIST NVD
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-2024-50238
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceUnavailable
NVD statusNVD modified after enrichment

Missing structured fields: CWE classification. Missing data is not evidence of low risk; review the primary advisory.

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
ENISA EUVD · EUVD-2024-50238↗CVE authority or vendor 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-2024-9956 · cve.blacktree.nl