CVE-2026-111702 ChatOllama through commit 96c3ce5 IDOR Exposes Private Knowledge Bases
Remote attackers can access other users' private knowledge bases and document content by enumerating sequential IDs in ChatOllama.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-111702?
CVE-2026-111702 is a high-severity vulnerability in sugarforever chat-ollama, published on 16 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ChatOllama through commit 96c3ce5 contains an insecure direct object reference vulnerability that allows remote attackers to access other users' private knowledge bases by supplying sequential ids. Attackers can enumerate ids via GET /api/knowledgebases/{id} or the knowledgebaseId parameter of POST /api/models/chat to read metadata and retrieved document content.
Weakness: CWE-639
Which versions are affected by CVE-2026-111702?
How do I fix CVE-2026-111702?
No fix has been published for CVE-2026-111702 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-111702 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111702 exists.
Sources
Also known as GHSA-7pf8-cp62-gc3p.