What is GHSA-rpq8-g9jq-h7w9?

GHSA-rpq8-g9jq-h7w9 is a security advisory published by GitHub Security Advisories with Medium severity. Memory corruption in CacheStorage in Google Chrome prior to 156.0.8078.79 allowed a remote...

Which CVE IDs does GHSA-rpq8-g9jq-h7w9 cover?

GHSA-rpq8-g9jq-h7w9 covers the following CVE IDs: CVE-2026-76027. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rpq8-g9jq-h7w9?

GHSA-rpq8-g9jq-h7w9 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-rpq8-g9jq-h7w9MediumCVSS 4.3

Memory corruption in CacheStorage in Google Chrome prior to 156.0.8078.79 allowed a remote...

Vendor

GitHub Security Advisories

Published

October 30, 2026

Last Modified

October 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-76027 →

📋 Description

Memory corruption in CacheStorage in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to read memory via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-76027
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02107719452.html
https://issues.chromium.org/issues/568894475
https://github.com/advisories/GHSA-rpq8-g9jq-h7w9