High severity7.5NVD Advisory· Published Sep 9, 2026· Updated Sep 10, 2026

CVE-2026-87431

Description

Missing authorization in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain sensitive information via a crafted Chrome extension. (Chromium security severity: Medium)

Affected products

Google/Chrome2 versions
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*range: <153.0.8010.36
- (no CPE)range: <153.0.8010.36
Chromium/Chromiumllm-fuzzy
Range: <153.0.8010.36
osv-coords2 versions
pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2016.0 pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed
< 153.0.8010.36-bp160.1.1+ 1 more
- (no CPE)range: < 153.0.8010.36-bp160.1.1
- (no CPE)range: < 153.0.8010.36-1.1

Patches

Vulnerability mechanics

References

chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.htmlnvdRelease NotesVendor Advisory
issues.chromium.org/issues/523313374nvdPermissions Required

News mentions

No linked articles in our index yet.

cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000