7.5
High
CVE-2026-13891 Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote…
Description
Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Chrome 150.0 | earliest → < 150.0.7871.47 | 150.0.7871.47 |
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