What is GHSA-g839-vqmv-fc9g?

GHSA-g839-vqmv-fc9g is a security advisory published by GitHub Security Advisories with Medium severity. Missing authorization in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote...

Which CVE IDs does GHSA-g839-vqmv-fc9g cover?

GHSA-g839-vqmv-fc9g covers the following CVE IDs: CVE-2026-87441. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g839-vqmv-fc9g?

GHSA-g839-vqmv-fc9g has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-g839-vqmv-fc9gMediumCVSS 6.5

Missing authorization in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote...

Vendor

GitHub Security Advisories

Published

September 9, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-87441 →

📋 Description

Missing authorization in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass system access restrictions via a crafted Chrome extension. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-87441
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html
https://issues.chromium.org/issues/514556469
https://github.com/advisories/GHSA-g839-vqmv-fc9g