PT-2026-66218

Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. Chromium security severity: Low...

PT-2026-66244

Inappropriate implementation in Cast in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. Chromium security severity: Low...

PT-2026-66212

Insufficient validation of untrusted input in Updater in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Medium...

PT-2026-66156

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 151.0.7922.72 Description Insufficient validation of untrusted input in DevTools allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page....

PT-2026-66332

Inappropriate implementation in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Low...

PT-2026-66293

Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed a local attacker to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Low...

PT-2026-66271

Inappropriate implementation in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. Chromium security severity: Low...

PT-2026-66294

Inappropriate implementation in IME in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

PT-2026-66297

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

PT-2026-66331

Use after free in PDFium in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. Chromium security severity: Low...

PT-2026-66273

Policy bypass in MHTML in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted MHTML page. Chromium security severity: Low...

PT-2026-66003

Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: High...

PT-2026-65973

Race in Updater in Google Chrome on Mac prior to 151.0.7922.72 allowed a local attacker to perform OS-level privilege escalation via a malicious file. Chromium security severity: Critical...

PT-2026-65979

Insufficient validation of untrusted input in Network in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: High...

PT-2026-66257

Inappropriate implementation in FullScreen in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Low...

PT-2026-66272

Insufficient policy enforcement in WebView in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Low...

PT-2026-66334

Inappropriate implementation in Tint in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Low...

PT-2026-66007

Use after free in Input in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: High...

PT-2026-66025

Insufficient validation of untrusted input in Media in Google Chrome on Windows prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

PT-2026-66030

Race in Downloads in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: High...