Description
An uncontrolled resource consumption vulnerability exists in the `upload-link` endpoint of mintplex-labs/anything-llm. This vulnerability allows attackers to cause a denial of service (DOS) by shutting down the server through sending invalid upload requests. Specifically, the server can be made to shut down by sending an empty body with a 'Content-Length: 0' header or by sending a body with arbitrary content, such as 'asdasdasd', with a 'Content-Length: 9' header. The vulnerability is reproducible by users with at least a 'Manager' role, sending a crafted request to any workspace. This issue indicates that a previous fix was not effective in mitigating the vulnerability.
Metrics
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| mintplex-labs | mintplex-labs/anything-llm | >= unspecified, < 1.0.0 |
| mintplexlabs | anythingllm | < 1.0.0 |
References
- https://github.com/mintplex-labs/anything-llm/commit/e2439c6d4c3cfdacd96cd1b7b92d1f89c3cc8459Patch
- https://huntr.com/bounties/6c8bdfa1-ec56-4b02-bde9-cfc27470e6caExploit, Third Party Advisory
- https://github.com/mintplex-labs/anything-llm/commit/e2439c6d4c3cfdacd96cd1b7b92d1f89c3cc8459Patch
- https://huntr.com/bounties/6c8bdfa1-ec56-4b02-bde9-cfc27470e6caExploit, Third Party Advisory
Timeline
- Published
- Jun 19, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified