CVE-2026-87434

CVE-2026-87434 is a missing-authorization vulnerability in CORS handling in Google Chrome prior to 153.0.8010.36 . A remote attacker who had already compromised the renderer process could bypass the web origin policy using a crafted HTML page, leading to low confidentiality impact. The CVSS 3.1 s...

CVE-2026-87498

Google Chrome versions prior to 153.0.8010.36 contain a missing authorization flaw in the WebUI component. A remote attacker who had already compromised the renderer process could exploit a crafted HTML page to bypass the web origin policy . Chromium rates the severity as High , while the CNA-ass...

CVE-2026-87498

Missing authorization in WebUI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: High...

CVE-2026-87498

Missing authorization in WebUI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: High...

EUVD-2026-74518

Missing authorization in WebUI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: High...

CVE-2026-87517

Race condition in Mobile in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted HTML page. Chromium security severity: High...

EUVD-2026-74494

Race condition in Mobile in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted HTML page. Chromium security severity: High...

CVE-2026-87447

Incorrect authorization in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. Chromium security severity: High...

CVE-2026-87447

CVE-2026-87447 is an incorrect authorization flaw in the Network component of Google Chrome prior to 153.0.8010.36 . A remote attacker can leverage social engineering to install a crafted Chrome extension that bypasses the web origin policy , potentially gaining unauthorized access to data or fun...

CVE-2026-87447

Incorrect authorization in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. Chromium security severity: High...

EUVD-2026-74489

Incorrect authorization in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. Chromium security severity: High...

CVE-2026-87447

Incorrect authorization in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. Chromium security severity: High...

Linux Distros Unpatched Vulnerability : CVE-2026-87469

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper input validation in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy into a privileged page via...

Linux Distros Unpatched Vulnerability : CVE-2026-87571

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper certificate validation in Loader in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin...

Linux Distros Unpatched Vulnerability : CVE-2026-87652

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Incorrect authorization in PushAPI in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass web orig...

Linux Distros Unpatched Vulnerability : CVE-2026-87517

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Race condition in Mobile in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy v...

Linux Distros Unpatched Vulnerability : CVE-2026-87577

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Incorrect authorization in Isolated in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy into a privileged page via a...

Linux Distros Unpatched Vulnerability : CVE-2026-87550

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper encoding or escaping of output in CSS in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially bypass web origin policy via a...

Security Advisory 0164

Security Advisory 0164 PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-73439 CVSSv3.1 Base Score: 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSSv4.0 Base Score: 7.7...

Linux Distros Unpatched Vulnerability : CVE-2026-87626

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Incorrect authorization in DeviceBoundSessionCredentials in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass web origin policy via craft...