CVE-2026-51893 Missing authorization in n/a
Attackers can access unauthorized data via the trace_mindmap endpoint due to missing tenant or owner validation in RAGFlow.
- 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-2026-51893?
CVE-2026-51893 is a critical missing authorization vulnerability in n/a, published on 1 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
infiniflow ragflow 0.24.0 is vulnerable to Incorrect Access Control via trace_mindmap. An externally reachable path accepts a caller-selected object or tenant identifier and reaches a data-access operation without a visible owner, tenant, workspace, or membership binding on that object.
Weakness: CWE-284
Which versions are affected by CVE-2026-51893?
How do I fix CVE-2026-51893?
No fix has been published for CVE-2026-51893 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-51893 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-51893 exists.
Sources
Also known as GHSA-p84p-8f64-q95f.