Use after free in WebMCP in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade chromium | Mar 16, 2026 | Mar 16, 2026 |
| Freebsd | — | Upgrade ungoogled-chromiumUpgrade chromium | Mar 16, 2026 | Mar 15, 2026 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Mar 12, 2026 | Mar 10, 2026 |
| Microsoft Edge | — | Update Microsoft Edge to the latest version | Mar 16, 2026 | Mar 13, 2026 |
| Suse | — | Upgrade chromiumUpgrade chromedriver | Mar 18, 2026 | Mar 18, 2026 |
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