What is GHSA-mhxr-ggrg-5qcc?

GHSA-mhxr-ggrg-5qcc is a security advisory published by GitHub Security Advisories with Critical severity. Improper input validation in DataTransfer in Google Chrome prior to 152.0.7977.75 allowed a...

Which CVE IDs does GHSA-mhxr-ggrg-5qcc cover?

GHSA-mhxr-ggrg-5qcc covers the following CVE IDs: CVE-2026-84325. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mhxr-ggrg-5qcc?

GHSA-mhxr-ggrg-5qcc has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-mhxr-ggrg-5qccCriticalCVSS 9.8

Improper input validation in DataTransfer in Google Chrome prior to 152.0.7977.75 allowed a...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-84325 →

📋 Description

Improper input validation in DataTransfer in Google Chrome prior to 152.0.7977.75 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a co-installed app. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-84325
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/553117928
https://github.com/advisories/GHSA-mhxr-ggrg-5qcc