BlackTreeCVE Intelligence
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Full vulnerability report · 2026
CVE-2026-14142High confidence

Google Chrome — User Interface (UI) Misrepresentation of Critical Information

Google · Chrome

5.4MediumCVSS 3.1
Recommended action
Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

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-2026-40829

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 actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Fix not verified
01

What, why and how

Inappropriate implementation in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

What

Inappropriate implementation in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

Why

The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

Inappropriate implementation in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

Why

The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

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
a network path → User Interface (UI) Misrepresentation of Critical Information → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
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: a standard category for the underlying weakness.
CWE-451

CWE-451: User Interface (UI) Misrepresentation of Critical Information. The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.

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:R/S:U/C:L/I:L/A:N

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.UIRequiredUser interaction: Another user must perform an action for exploitation to succeed.SUnchangedScope: The security impact remains within the vulnerable component's authority.CLowConfidentiality impact: A successful attack can cause a limited loss.ILowIntegrity impact: A successful attack can cause a limited loss.ANoneAvailability impact: No direct loss is represented by this metric.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-451
A

Official authority intelligence

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

BSI · German · WID-SEC-2026-2143Google Chrome und Microsoft Edge: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein Angreifer kann mehrere Schwachstellen in Google Chrome und Microsoft Edge ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise die Ausführung von beliebigem Code, die Verursachung einerDenial-of-Service-Angriff, die Umgehung von Sicherheitsmaßnahmen sowie die Änderung und Offenlegung von Daten.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1014Multiples vulnérabilités dans les produits Palo Alto Networks

d?id=CVE-2026-14133 Référence CVE CVE-2026-14134 https://www.cve.org/CVERecord?id=CVE-2026-14134 Référence CVE CVE-2026-14135 https://www.cve.org/CVERecord?id=CVE-2026-14135 Référence CVE CVE-2026-14136 https://www.cve.org/CVERecord?id=CVE-2026-14136 Référence CVE CVE-2026-14137 https://www.cve.org/CVERecord?id=CVE-2026-14137 Référence CVE CVE-2026-14138 https://www.cve.org/CVERecord?id=CVE-2026-14138 Référence CVE CVE-2026-14139 https://www.cve.org/CVERecord?id=CVE-2026-14139 Référence CVE CVE-2026-14140 https://www.cve.org/CVERecord?id=CVE-2026-14140 Référence CVE CVE-2026-14141 https://www.cve.org/CVERecord?id=CVE-2026-14141 Référence CVE CVE-2026-14142 https://www.cve.org/CVERecord?id=CVE-2026-14142 Référence CVE CVE-2026-14143 https://www.cve.org/CVERecord?id=CVE-2026-14143 Référence CVE CVE-2026-14144 https://www.cve.org/CVERecord?id=CVE-2026-14144 Référence CVE CVE-2026-14145 https://www.cve.org/CVERecord?id=CVE-2026-14145 Référence CVE CVE-2026-14146 https://www.cve.org/CVERecord?id=CVE-2026-14146 Référence CVE CVE-2026-14147 https://www.cve.org/CVERecord?id=CVE-2026-14147 Référence CVE CVE-2026-14148 https://www.cve.org/CVERecord?id=CVE-2026-14148 Référence CVE CVE-2026-14149 https://www.cve.org/CVERecord?id=CVE-2026-14149 Référence CVE CVE-2026-14150 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0840Multiples vulnérabilités dans Microsoft Edge

rité Microsoft Edge CVE-2026-14131 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14132 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14133 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14134 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14135 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14138 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14139 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14140 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14141 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14142 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14143 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14144 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14145 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14146 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14147 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14148 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14149 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14150 du 03 juillet 2026 Bulletin de sécurité Microsoft Edge CVE-2026-14151 du 03 juillet 2026

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0829Multiples vulnérabilités dans Google Chrome

d?id=CVE-2026-14133 Référence CVE CVE-2026-14134 https://www.cve.org/CVERecord?id=CVE-2026-14134 Référence CVE CVE-2026-14135 https://www.cve.org/CVERecord?id=CVE-2026-14135 Référence CVE CVE-2026-14136 https://www.cve.org/CVERecord?id=CVE-2026-14136 Référence CVE CVE-2026-14137 https://www.cve.org/CVERecord?id=CVE-2026-14137 Référence CVE CVE-2026-14138 https://www.cve.org/CVERecord?id=CVE-2026-14138 Référence CVE CVE-2026-14139 https://www.cve.org/CVERecord?id=CVE-2026-14139 Référence CVE CVE-2026-14140 https://www.cve.org/CVERecord?id=CVE-2026-14140 Référence CVE CVE-2026-14141 https://www.cve.org/CVERecord?id=CVE-2026-14141 Référence CVE CVE-2026-14142 https://www.cve.org/CVERecord?id=CVE-2026-14142 Référence CVE CVE-2026-14143 https://www.cve.org/CVERecord?id=CVE-2026-14143 Référence CVE CVE-2026-14144 https://www.cve.org/CVERecord?id=CVE-2026-14144 Référence CVE CVE-2026-14145 https://www.cve.org/CVERecord?id=CVE-2026-14145 Référence CVE CVE-2026-14146 https://www.cve.org/CVERecord?id=CVE-2026-14146 Référence CVE CVE-2026-14147 https://www.cve.org/CVERecord?id=CVE-2026-14147 Référence CVE CVE-2026-14148 https://www.cve.org/CVERecord?id=CVE-2026-14148 Référence CVE CVE-2026-14149 https://www.cve.org/CVERecord?id=CVE-2026-14149 Référence CVE CVE-2026-14150 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-021853GoogleのGoogle Chromeにおける複数の脆弱性

Google Chrome 150.0.7871.47より前のバージョンのExtensionsにおける不適切な実装により、リモート攻撃者が細工されたHTMLページを介してレンダラープロセスを侵害し、UIスプーフィングを実行できました。

Official advisory ↗
KISA KrCERT/CC · Korean · KNVD-6882MS 7월 보안 위협에 따른 정기 보안 업데이트 권고

free in ANGLE | | Microsoft Edge (Chromium-based) | CVE-2026-58281 | Microsoft Edge(Chromium 기반) 원격 코드 실행 취약성 | | Microsoft Edge (Chromium-based) | CVE-2026-58596 | Microsoft Edge(Chromium 기반) 권한 상승 취약성 | | Microsoft Edge (Chromium-based) | CVE-2026-58525 | Microsoft Edge(Chromium 기반) 보안 기능 우회 취약성 | | Microsoft Edge (Chromium-based) | CVE-2026-13798 | Heap buffer overflow in Chromecast | | Microsoft Edge (Chromium-based) | CVE-2026-14020 | Insufficient validation of untrusted input in WebXR | | Microsoft Edge (Chromium-based) | CVE-2026-14131 | Insufficient validation of untrusted input in WebAppInstalls | | Microsoft Edge (Chromium-based) | CVE-2026-14142 | Inappropriate implementation in Extensions | | Microsoft Edge (Chromium-based) | CVE-2026-13953 | Inappropriate implementation in SplitView | | Microsoft Edge (Chromium-based) | CVE-2026-13874 | Inappropriate implementation in DataTransfer | | Microsoft Edge (Chromium-based) | CVE-2026-14073 | Insufficient policy enforcement in WebXR | | Microsoft Edge (Chromium-based) | CVE-2026-14019 | Inappropriate implementation in Passwords | | Microsoft Edge (Chromium-based) | CVE-2026-14130 | Incorrect security UI in Omnibox | | Microsoft Edge (Chromium-based) | CVE-2026-13952 | Inappropriate implementation in PerformanceAPIs | | Microsoft Edge (Chr

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
Chrome: 150.0.7871.47 < 150.0.7871.47
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. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 30 Jun 2026 · Last source change 1 Jul 2026, 14:59 UTC · CWE-451 · User Interface (UI) Misrepresentation of Critical Information

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-2026-40829
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceCISA ADP
NVD statusNVD modified after enrichment

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

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
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-2026-14142 · cve.blacktree.nl