What is GHSA-495r-f2mc-w3jj?

GHSA-495r-f2mc-w3jj is a security advisory published by GitHub Security Advisories with High severity. Crawl4AI before 0.9.5 contains an improper certificate validation vulnerability that allows...

Which CVE IDs does GHSA-495r-f2mc-w3jj cover?

GHSA-495r-f2mc-w3jj covers the following CVE IDs: CVE-2026-119118. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-495r-f2mc-w3jj?

GHSA-495r-f2mc-w3jj has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-495r-f2mc-w3jjHighCVSS 6.5

Crawl4AI before 0.9.5 contains an improper certificate validation vulnerability that allows...

Vendor

GitHub Security Advisories

Published

October 29, 2026

Last Modified

October 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-119118 →

📋 Description

Crawl4AI before 0.9.5 contains an improper certificate validation vulnerability that allows network attackers to intercept crawls because Chromium always launches with --ignore-certificate-errors. Man-in-the-middle or DNS-controlling attackers can serve forged content to the crawler and read cookies and headers sent, while hard-coded --no-sandbox also overrides CRAWL4AI_CHROMIUM_SANDBOX.

🔗 References (4)

https://github.com/unclecode/crawl4ai/security/advisories/GHSA-j2qh-f73r-mg3q
https://nvd.nist.gov/vuln/detail/CVE-2026-119118
https://www.vulncheck.com/advisories/crawl4ai-before-0.9.5-improper-certificate-validation-via-hard-coded-chromium-flags
https://github.com/advisories/GHSA-495r-f2mc-w3jj