What is GHSA-f346-fc55-c6fx?

GHSA-f346-fc55-c6fx is a security advisory published by GitHub Security Advisories with Medium severity. Improper input validation in Compositing in Google Chrome prior to 155.0.8059.39 allowed a remote...

Which CVE IDs does GHSA-f346-fc55-c6fx cover?

GHSA-f346-fc55-c6fx covers the following CVE IDs: CVE-2026-106226. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-f346-fc55-c6fx?

GHSA-f346-fc55-c6fx has a CVSS v3 base score of 4.2, published by GitHub Security Advisories.

GHSA-f346-fc55-c6fxMediumCVSS 4.2

Improper input validation in Compositing in Google Chrome prior to 155.0.8059.39 allowed a remote...

Vendor

GitHub Security Advisories

Published

October 6, 2026

Last Modified

October 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-106226 →

📋 Description

Improper input validation in Compositing in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof address bar via a crafted HTML page. (Chromium security severity: Medium)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-106226
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html
https://issues.chromium.org/issues/520573237
https://github.com/advisories/GHSA-f346-fc55-c6fx