Chrome Ad Blocker with 10M+ Installs Found with Dormant Script Injection Capability

An analysis of a popular Google Chrome ad block extension for YouTube has uncovered the ability to execute arbitrary JavaScript code. According to Island, the extension, named Adblock for YouTube ID: cmedhionkhpnakcndndgjdbohmhepckk, has more than 10 million installs and carries a Featured badge ...

CVE-2026-13029

Use after free in Web Authentication in Google Chrome prior to 149.0.7827.197 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. Chromium security severity: High...

CVE-2026-12466

Summary (CVE-2026-12466) : A heap buffer overflow in WebRTC within Google Chrome on Windows before version 149.0.7827.155 allows remote code execution via a crafted HTML page. Multiple connected sources corroborate the Windows/WebRTC/chrome vector and fixed version, signaling a high-severity Chro...

PT-2026-50193

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.155 Description A use after free issue exists in the Web Authentication component. This allows a remote attacker to execute arbitrary code by inducing the user to open a specially crafted HTML page. U...

SUSE CVE-2026-11642

Use after free in Web Apps in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-11642

Use after free in Web Apps in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-11642

Use after free in Web Apps in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-11642

CVE-2026-11642 describes a use-after-free in Google Chrome’s Web Apps renderer that could allow a remote attacker who already compromised the renderer to potentially perform a sandbox escape via a crafted HTML page. Affected product: Chrome (Web Apps) prior to version 149.0.7827.103. Impact : san...

CVE-2026-11642

Use after free in Web Apps in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

PT-2026-47468

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.103 Description A use after free issue in Web Apps allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape by using a crafted HTML page. Use after fre...

Linux Distros Unpatched Vulnerability : CVE-2026-11128

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Inappropriate implementation in Web Share in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestur...

DEBIAN-CVE-2026-11225

Inappropriate implementation in WebUI in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to perform domain spoofing via a crafted domain name. Chromium security severity: Low...

CVE-2026-10939

Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-11128

Inappropriate implementation in Web Share in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-11054

Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-10906

CVE-2026-10906 : Use-after-free in WebAuthentication of Google Chrome before 149.0.7827.53 allows a remote attacker, user must engage in specific UI gestures, potentially leading to heap corruption via a crafted HTML page. Affected component: WebAuthentication in Chrome/Chromium stack. Root cause...

PT-2026-46537

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.53 Description Insufficient validation of untrusted input in WebAppInstalls allows a remote attacker who has compromised the renderer process to leak cross-origin data through a crafted HTML page...

CVE-2026-9952

Use after free in WebAudio in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

Linux Distros Unpatched Vulnerability : CVE-2026-7987

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in WebRTC in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page...

CVE-2026-5903

Policy bypass in IFrameSandbox in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Low...