CVE-2026-70479
CVE-2026-70479 · Open WebUI: SSRF into internal services via unvalidated sub-resource requests in the Playwright web loader
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 until 0.11.0, with WEB_LOADER_ENGINE=playwright, the Playwright web loader validates only the top-level page request and lets sub-resource requests pass unvalidated. A page supplied by an authenticated user can use JavaScript to reach blocked internal addresses, and returned DOM can include data read from those addresses in web-search or RAG output. This issue is fixed in 0.11.0.
CVSS 7.7 · Élevée · EPSS 0,5% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: python
Produits et versions concernés
open-webui
- Versions du logiciel
- >= 0.9.6, < 0.11.0: Concernée
Aucun correctif publié
open-webui PyPI
- Versions du logiciel
- 0.10.0
- 0.10.1
- 0.10.2
- 0.9.6
- Plages de versions concernées
- ECOSYSTEM: ≥ 0.9.6, < 0.11.0
Mettez à jour vers 0.11.0
Sources originales
- https://github.com/open-webui/open-webui/security/advisories/GHSA-w2rx-84hp-gg95
- https://github.com/open-webui/open-webui/pull/27526
- https://github.com/open-webui/open-webui/commit/bef63a2ae915571d50d2722a635e8bfa753d7877
- https://github.com/open-webui/open-webui/releases/tag/v0.11.0
- https://nvd.nist.gov/vuln/detail/CVE-2026-70479