Improper certificate validation in FedCM in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via crafted network traffic. (Chromium security severity: Low)
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade chromium | Sep 21, 2026 | Sep 9, 2026 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Sep 9, 2026 | Sep 8, 2026 |
| Microsoft Edge | — | Update Microsoft Edge to the latest version | Sep 15, 2026 | Sep 14, 2026 |
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