GHSA-rc3q-9pxg-3jhr

Duplicate Advisory: PraisonAI: Crawl4AI/Chromium backend is also affected by the `web_crawl` SSRF validation bypass

Published

2026-07-11

Modified

2026-10-07

Sources

github-advisory

Summary

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-6g59-gm2v-qhvq. This link is maintained to preserve external references. ### Original Description PraisonAI versions before 1.6.78 contain a server-side request forgery vulnerability in the Crawl4AI/Chromium backend that allows attackers to bypass SSRF validation by exploiting DNS rebinding and HTTP redirects. Attackers can craft URLs that resolve to internal services after the initial validation check, enabling the headless browser to follow redirects and read internal responses including sensitive canary values.

Affected packages

Remediation: No patched version is listed by GitHub.

References

• https://github.com/advisories/GHSA-rc3q-9pxg-3jhr