What is GHSA-q9qv-6qx8-79cg?

GHSA-q9qv-6qx8-79cg is a security advisory published by GitHub Security Advisories with Medium severity. Information leak in StorageAccessAPI in Google Chrome prior to 152.0.7977.65 allowed a remote...

Which CVE IDs does GHSA-q9qv-6qx8-79cg cover?

GHSA-q9qv-6qx8-79cg covers the following CVE IDs: CVE-2026-78896. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q9qv-6qx8-79cg?

GHSA-q9qv-6qx8-79cg has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-q9qv-6qx8-79cgMediumCVSS 4.3

Information leak in StorageAccessAPI in Google Chrome prior to 152.0.7977.65 allowed a remote...

Vendor

GitHub Security Advisories

Published

August 25, 2026

Last Modified

August 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-78896 →

📋 Description

Information leak in StorageAccessAPI in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-78896
https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176589.html
https://issues.chromium.org/issues/519229463
https://github.com/advisories/GHSA-q9qv-6qx8-79cg