CVE-2026-91750 WeKnora before 0.7.0 SSRF via Unvalidated HTTP Redirects

WeKnora before 0.7.0 fails to re-validate HTTP redirect targets in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint when downloading documents from user-supplied URLs. Authenticated attackers can bypass initial SSRF validation by supplying a public URL that redirects to internal networ...

CVE-2026-91750

WeKnora before 0.7.0 (developed by Tencent) is vulnerable to SSRF via unvalidated HTTP redirects. The flaw resides in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint, which fails to re-validate redirect targets after the initial SSRF check when downloading documents from user-supplied...

CVE-2026-91750 WeKnora before 0.7.0 SSRF via Unvalidated HTTP Redirects

WeKnora before 0.7.0 fails to re-validate HTTP redirect targets in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint when downloading documents from user-supplied URLs. Authenticated attackers can bypass initial SSRF validation by supplying a public URL that redirects to internal networ...

CVE-2026-91750: Server-Side Request Forgery (SSRF)

WeKnora before 0.7.0 fails to re-validate HTTP redirect targets in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint when downloading documents from user-supplied URLs. Authenticated attackers can bypass initial SSRF validation by supplying a public URL that redirects to internal networ...