What is GHSA-wwwf-28wj-4xfg?

GHSA-wwwf-28wj-4xfg is a security advisory published by GitHub Security Advisories with High severity. Use after free in PDFium in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to...

Which CVE IDs does GHSA-wwwf-28wj-4xfg cover?

GHSA-wwwf-28wj-4xfg covers the following CVE IDs: CVE-2026-93382. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wwwf-28wj-4xfg?

GHSA-wwwf-28wj-4xfg has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-wwwf-28wj-4xfgHighCVSS 8.8

Use after free in PDFium in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to...

Vendor

GitHub Security Advisories

Published

September 17, 2026

Last Modified

September 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-93382 →

📋 Description

Use after free in PDFium in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-93382
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.html
https://issues.chromium.org/issues/541707261
https://github.com/advisories/GHSA-wwwf-28wj-4xfg