CVE-2026-3942

Description

Incorrect security UI in PictureInPicture in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

PUBLISHED Reserved 2026-03-11 | Published 2026-03-11 | Updated 2026-03-11 | Assigner Chrome

Problem types

Incorrect security UI

Product status

References

chromereleases.googleblog.com/...-update-for-desktop_10.html

issues.chromium.org/issues/475238879

cve.org (CVE-2026-3942)

nvd.nist.gov (CVE-2026-3942)

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