PT-2026-81657

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Improper input validation in Navigation allows a remote attacker who has compromised the renderer process to bypass site isolation through a crafted HTML page. Site isolation is a...

PT-2026-81600

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Incorrect authorization in SiteIsolation allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted HTML page. Site isolation is a...

PT-2026-81533

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Incomplete cleanup in SiteIsolation allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted HTML page. Site isolation is a security...

PT-2026-81647

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Missing authorization in Lighthouse allows a remote attacker who has compromised the renderer process and used social engineering to bypass site isolation through a crafted HTML page...

PT-2026-81843

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Improper control of a resource through its lifetime in Workers allows a remote attacker who has compromised the renderer process to bypass site isolation using a crafted HTML page. Site...

PT-2026-81763

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Improper input validation in DevTools allows a remote attacker who has compromised the renderer process to bypass site isolation through the use of a crafted HTML page. Site isolation i...

CVE-2026-79002: Incorrect Authorization

Incorrect authorization in SiteIsolation in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79066: Improper Input Validation

Improper input validation in Navigation in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79053: Missing Authorization

Missing authorization in Lighthouse in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-78941: Exposure of Sensitive Information to an Unauthorized Actor

Information leak in Core in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

PT-2026-81788

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Incorrect authorization in SiteIsolation allows a remote attacker who has compromised the renderer process to bypass site isolation and access a privileged page using a crafted HTML pag...

PT-2026-81564

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Missing authorization in SiteIsolation allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted PDF file. Site isolation is a securi...

PT-2026-81746

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Incorrect authorization in the Network component allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted HTML page. Site isolation ...

CVE-2026-78903: Incomplete Cleanup

Incomplete cleanup in SiteIsolation in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79203: Improper Input Validation

Improper input validation in DevTools in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79186: Incorrect Authorization

Incorrect authorization in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79103: Use of Incorrectly-Resolved Name or Reference

Incorrect reference resolution in Speech in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79031: Exposure of Resource to Wrong Sphere

Improper resource exposure in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

PT-2026-81686

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description An incorrect reference resolution in the Speech component allows a remote attacker who has already compromised the renderer process to bypass site isolation. This is achieved by using a...

PT-2026-81751

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Incorrect authorization in SiteIsolation allows a remote attacker who has compromised the renderer process and used social engineering to bypass site isolation through a crafted HTML...