CVE-2026-93381

HighCVSS 8.8/10Last modified Sep 21, 2026

Description

Buffer overflow in PDFium in Google Chrome on on Windows prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-122

Affected software

Vendor	Product	Versions
Google	Chrome	>= 153.0.8010.52, < 153.0.8010.52

References

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.htmlRelease Notes, Vendor Advisory
https://issues.chromium.org/issues/556853443Permissions Required

Timeline

Published: Sep 17, 2026
Last modified: Sep 21, 2026
NVD status: Analyzed

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