What is GHSA-c3pr-fqp6-jr9p?

GHSA-c3pr-fqp6-jr9p is a security advisory published by GitHub Security Advisories with High severity. Missing authorization in Actor in Google Chrome prior to 155.0.8059.39 allowed a remote attacker...

Which CVE IDs does GHSA-c3pr-fqp6-jr9p cover?

GHSA-c3pr-fqp6-jr9p covers the following CVE IDs: CVE-2026-106191. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-c3pr-fqp6-jr9p?

GHSA-c3pr-fqp6-jr9p has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-c3pr-fqp6-jr9pHighCVSS 8.3

Missing authorization in Actor in Google Chrome prior to 155.0.8059.39 allowed a remote attacker...

Vendor

GitHub Security Advisories

Published

October 6, 2026

Last Modified

October 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-106191 →

📋 Description

Missing authorization in Actor in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-106191
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html
https://issues.chromium.org/issues/502282293
https://github.com/advisories/GHSA-c3pr-fqp6-jr9p