Unrated severityNVD Advisory· Published Nov 3, 2026· Updated Nov 3, 2026
CVE-2026-121253
CVE-2026-121253
Description
Missing authorization in DevTools in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to bypass site isolation via a crafted Chrome extension. (Chromium security severity: Low)
Affected products
2Patches
Vulnerability mechanics
References
2News mentions
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