Description (CNA)
Langfuse is an open source large language model engineering platform. From version 3.68.0 to before version 3.167.0, there is a role-based-access control flaw in the LLM connection update flow. An authenticated, low-privileged user of role “member” in a project could request the update of an existing LLM connection to an attacker-controlled baseUrl, causing Langfuse to reuse the stored provider secret and redirect the test request to an attacker-controlled endpoint. This could expose the plaintext provider LLM API key for that connection. The attack is only possible if a user is already part of a project and has “member” scoped access. This issue has been patched in version 3.167.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| langfuse / langfuse | affected >= 3.68.0, < 3.167.0 |
CWE
CWE-284
References
- https://github.com/langfuse/langfuse/security/advisories/GHSA-2524-j966-gfgh
- https://github.com/langfuse/langfuse/pull/13027
- https://github.com/langfuse/langfuse/pull/13055
- https://github.com/langfuse/langfuse/commit/7527bb0d84bc0a3dc24a4b16d22ed2e46e6dddff
- https://github.com/langfuse/langfuse/commit/e12386f9d4368bbfff24a4ad7fd53641091605ff
- https://github.com/langfuse/langfuse/releases/tag/v3.167.0
ADP enrichment
No English description supplied.
No references supplied.