CVE-2025-8580

MEDIUM 4.3CVE-2025-8580 · Published 07/08/2025 · updated 17/06/2026

In short

CVE-2025-8580 is a MEDIUM (CVSS 4.3) vulnerability affecting chrome (google).
Chance of exploitation in the next 30 days (EPSS): 0.25%, higher than 17.0% of all vulnerabilities.
Fix: update to 139.0.7258.66 or later.

Package	Affected versions	Patched versions
chrome google	`< 139.0.7258.66`	`139.0.7258.66`

Description

Inappropriate implementation in Filesystems in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

References

chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop.html · Release Notes
issues.chromium.org/issues/411544197 · Issue Tracking

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Package

Affected versions

Patched versions

chrome

google

< 139.0.7258.66

139.0.7258.66

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