CVE-2026-13948

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to perform UI spoofing via a crafted Chrome Extension. Chromium security severity: Medium...

CVE-2026-13948

CVE-2026-13948 : Concrete details in connected records show an insufficient policy enforcement in Google Chrome extensions prior to 150.0.7871.47, enabling a user-assisted UI spoofing attack if a user is convinced to install a malicious Chrome Extension. Root cause: policy enforcement weakness in...

CVE-2026-13919

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13919

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13919

CVE-2026-13919 describes an insufficent policy enforcement in Chrome’s Extensions on Chromium-based builds, where a crafted HTML page could enable a remote attacker with renderer access to bypass site isolation. Affected software/component: Google Chrome (Extensions/Chromium core). Root cause: po...

CVE-2026-13891

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13891

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13891

Vulnerability summary (CVE-2026-13891): Insufficient validation of untrusted input in the Extensions component of Google Chrome up to version 150.0.7871.47 allows a remote attacker who has already compromised the renderer process to escalate privileges by loading a crafted HTML page. The issue is...

CVE-2026-13888

Use after free in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13888

The CVE-2026-13888 entry concerns a use-after-free in Chrome’s Extensions component affecting Chrome builds prior to 150.0.7871.47. The vulnerability allows a remote attacker to execute arbitrary code inside the Chrome sandbox via a crafted HTML page. Affected software: Google Chrome (Extensions ...

CVE-2026-13888

Use after free in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-13824

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. Chromium security severity: High...

CVE-2026-13824

CVE-2026-13824 concerns Google Chrome extensions policy enforcement. The issue is described as insufficient policy enforcement in Chrome’s Extensions, allowing a remote attacker who has compromised the renderer process to escalate privileges via a crafted HTML page. The public notes specify the v...

CVE-2026-13824

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. Chromium security severity: High...

CVE-2026-13824

Insufficient policy enforcement in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. Chromium security severity: High...

CVE-2026-13774

CVE-2026-13774: Use-after-free in Chrome Extensions allows arbitrary code execution when a user installs a malicious extension. Affected: Google Chrome (Extensions). Root cause: use-after-free in Extensions. Impact: potential arbitrary code execution. Mitigation: update to Chrome 150.0.7871.47 or...

CVE-2026-13774

Use after free in Extensions in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. Chromium security severity: Critical...

CVE-2026-13774

Use after free in Extensions in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. Chromium security severity: Critical...

PT-2026-54051

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description A use after free issue exists within the Extensions component. This occurs when a program continues to use a pointer after it has been freed, which can lead to memory corruption. An...

PT-2026-54279

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient policy enforcement in Extensions allows an attacker to leak cross-origin data. This occurs when a user is convinced to install a malicious extension, which can then be used...