CVE-2026-93379

Incorrect authorization in ORB in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-93378

Missing authorization in Storage in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. Chromium security severity: Medium...

Trespasser

CVE-2026-74970 · Firefox Fission site-isolation bypass via missing PipelineId namespace check This directory holds an honest reproduction scaffold for a Fission site-isolation authorization bypass in Firefox WebRender. Under Fission each content process owns a distinct PipelineId namespace, but t...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in Extensions in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to bypass site isolation via a crafted Chrome Extension. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Inappropriate implementations of FoldableAPIs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass site isolation through a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

Leakage of side-channel information in DevTools in Google Chrome prior to version 94.0.4606.54 allowed a remote attacker to bypass site isolation through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Plugins in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-87505

A flaw was found in the FileSystem component of Chromium. A remote attacker, who has already compromised the renderer process, could exploit an incorrect authorization vulnerability by using a specially crafted PDF file. This could allow the attacker to bypass site isolation, potentially leading ...

CVE-2026-87580

A flaw was found in Google Chrome. An incorrect authorization vulnerability in WebAppInstalls could allow a remote attacker to bypass site isolation. This exploitation requires the attacker to first compromise the renderer process and then leverage social engineering through a crafted HTML page...

CVE-2026-87606

Missing authorization in SiteIsolation in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-87580

Incorrect authorization in WebAppInstalls in Google Chrome prior to 153.0.8010.36 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-2026-87541

Information leak in Navigation in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

DEBIAN-CVE-2026-87541

Information leak in Navigation in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-87505

Incorrect authorization in FileSystem in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. Chromium security severity: Medium...

DEBIAN-CVE-2026-87433

Race condition in FileAPI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-87543

Missing authorization in Core in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Low...

CVE-2026-87505

Incorrect authorization in FileSystem in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. Chromium security severity: Medium...

CVE-2026-87541

Information leak in Navigation in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-87570

Incorrect authorization in SiteIsolation in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass site isolation via a crafted file. Chromium security severity: Medium...

CVE-2026-87541

CVE-2026-87541 is an information leak in the Navigation component of Google Chrome prior to 153.0.8010.36 . A remote attacker who had already compromised the renderer process could leverage a crafted HTML page to bypass site isolation , escalating from a partial renderer compromise to broader acc...