What is GHSA-83qw-f9j4-jgxv?

GHSA-83qw-f9j4-jgxv is a security advisory published by GitHub Security Advisories with Medium severity. Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker...

Which CVE IDs does GHSA-83qw-f9j4-jgxv cover?

GHSA-83qw-f9j4-jgxv covers the following CVE IDs: CVE-2026-113333. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-83qw-f9j4-jgxv?

GHSA-83qw-f9j4-jgxv has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-83qw-f9j4-jgxvMediumCVSS 6.5

Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker...

Vendor

GitHub Security Advisories

Published

October 21, 2026

Last Modified

October 21, 2026

🔗 CVE IDs covered (1)

CVE-2026-113333 →

📋 Description

Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-113333
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html
https://issues.chromium.org/issues/501370810
https://github.com/advisories/GHSA-83qw-f9j4-jgxv