Medium severity4.3NVD Advisory· Published Jun 30, 2026· Updated Jul 1, 2026
CVE-2026-13999
CVE-2026-13999
Description
Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 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)
Affected products
6- osv-coords4 versionspkg:apk/chainguard/chromium-langpkg:apk/wolfi/chromium-langpkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed
< 150.0.7871.100-r2+ 3 more
- (no CPE)range: < 150.0.7871.100-r2
- (no CPE)range: < 150.0.7871.100-r2
- (no CPE)range: < 150.0.7871.100-bp160.1.1
- (no CPE)range: < 150.0.7871.46-1.1
Patches
Vulnerability mechanics
References
2- chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.htmlnvdRelease Notes
- issues.chromium.org/issues/514071697nvdPermissions Required
News mentions
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