CVE-2026-3928

4.3 mediumEPSS 0.1%

Medium (4.3) in google chrome. EPSS 0.1% chance of exploitation in the next 30 days.

Insufficient policy enforcement in Extensions in Google Chrome prior to 146.0.7680.71 allowed an attacker who convinced a user to install a malicious extension to perform UI spoofing via a crafted Chrome Extension. (Chromium security severity: Medium)

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 2% of CVEs (scores of 2026-10-31)
CWE: CWE-451
Published: 2026-03-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

google:chrome

References

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html
https://issues.chromium.org/issues/435980394

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