| Component | AnythingLLM |
| Severity | high (CVSS 8.3) |
| CVSS vector | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H |
| Published (NVD) | 2025-03-20 |
| Last modified | 2026-06-17 |
| Affected versions | < 1.3.1 from the CVE Program record written by the CNA that assigned the CVE |
| Fixed in | 1.3.1 |
| Weakness | CWE-863 |
| CISA KEV | not listed |
NVD description
A vulnerability in the mintplex-labs/anything-llm repository, as of commit 5c40419, allows low privilege users to access the sensitive API endpoint "/api/system/custom-models". This access enables them to modify the model's API key and base path, leading to potential API key leakage and denial of service on chats.
What to do
- Upgrade AnythingLLM to
1.3.1or later. - Do not expose the component's API or UI to the internet without authentication in front of it.