High severity8.1NVD Advisory· Published Oct 14, 2026
CVE-2026-110616
CVE-2026-110616
Description
NullHub through 2026.5.29 contains a missing authentication vulnerability that allows unauthenticated attackers to access the /api/* management API because the auth_token field defaults to null and is never assigned. Attackers sending requests without Authorization or Origin headers to non-loopback listeners can control agent instances, rewrite configurations including provider credentials, and manage cron jobs and MCP servers.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/nullclaw/nullhub/blob/v2026.5.29/Dockerfilenvd
- github.com/nullclaw/nullhub/blob/v2026.5.29/src/api/settings.zignvd
- github.com/nullclaw/nullhub/blob/v2026.5.29/src/server.zignvd
- hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/rJrLma3izgnvd
- www.vulncheck.com/advisories/nullhub-through-2026.5.29-missing-authentication-for-api-management-apinvd
News mentions
0No linked articles in our index yet.