Unrated severityNVD Advisory· Published Nov 7, 2025· Updated Nov 10, 2025

CVE-2025-12909

Description

Insufficient policy enforcement in Devtools in Google Chrome prior to 140.0.7339.80 allowed a remote attacker to leak cross-origin data via Devtools. (Chromium security severity: Low)

Affected products

Google/Chromellm-fuzzy2 versions
<140.0.7339.80+ 1 more
- (no CPE)range: <140.0.7339.80
- (no CPE)range: 140.0.7339.80
osv-coords2 versions
pkg:apk/chainguard/chromium pkg:apk/wolfi/chromium
< 140.0.7339.80-r0+ 1 more
- (no CPE)range: < 140.0.7339.80-r0
- (no CPE)range: < 140.0.7339.80-r0

Patches

Vulnerability mechanics

References

chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop.htmlmitre
issues.chromium.org/issues/361116749mitre

News mentions

No linked articles in our index yet.

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