CVE-2026-93380

State: Published
Severity: 3.1 Low
Published: Sep 17, 2026
Updated: Sep 18, 2026
Reserved: Sep 17, 2026

Description

Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)

Scores

CVSS	Score	Vector	Source
3.1	3.1 Low	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N	CISA-ADP

Weaknesses

CWE-367 Race condition

Affected Products

Product	Versions
ChromeGoogle	153.0.8010.52 to before 153.0.8010.52Affected

References

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.html
https://issues.chromium.org/issues/498411599

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