OpenViking versions 0.2.5 prior to 0.2.14 contain a missing authentication vulnerability in the bot proxy router that allows remote unauthenticated attackers to access protected bot proxy functionality by sending requests to the POST /bot/v1/chat and POST /bot/v1/chat/stream endpoints. Attackers can bypass authentication checks and interact directly with the upstream bot backend through the OpenViking proxy without providing valid credentials.
Fix
Patch, vendor advisory and mitigation references on NVD 1
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.9 · volcengineNVD modified 2026-10-26 22:10
Affected (CPE criteria) 1
cpe:2.3:a:volcengine:openviking:*:*:*:*:*:*:*:*
References 4
- https://github.com/volcengine/OpenViking/commit/27acda8d1701ff68423fbd6c902208e3c1ed9373 Patch
- https://github.com/volcengine/OpenViking/pull/996 Issue Tracking
- https://github.com/volcengine/OpenViking/releases/tag/v0.2.14 Release Notes
- https://www.vulncheck.com/advisories/openviking-bot-proxy-endpoints-allow-unauthenticated-access Third Party Advisory, VDB Entry