CVE-2026-121125: google chrome

CVSS 5.3 (medium) · published 2026-11-03

Information leak in ServiceWorker in Google Chrome prior to 157.0.8103.38 allowed a remote attacker who had compromised the renderer process to obtain sensitive information via a crafted HTML page. (Chromium security severity: Low)

Affected products (NVD): google chrome

Fixed in (NVD): 157.0.8103.38

Weakness: CWE-200

Source: NVD CVE-2026-121125

References

• https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html
• https://issues.chromium.org/issues/517434186

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