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Tracking
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Wed, 13 May 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:langfuse:langfuse:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
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Fri, 08 May 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 08 May 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Langfuse
Langfuse langfuse |
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| Vendors & Products |
Langfuse
Langfuse langfuse |
Fri, 08 May 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Langfuse: Improper role-based-access control in Langfuse LLM connection management allowed users of role “member” to retrieve stored LLM provider API keys | |
| Weaknesses | CWE-284 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-08T19:44:31.496Z
Reserved: 2026-04-20T16:14:19.007Z
Link: CVE-2026-41487
Updated: 2026-05-08T19:44:20.584Z
Status : Analyzed
Published: 2026-05-08T15:16:39.800
Modified: 2026-05-13T17:12:55.190
Link: CVE-2026-41487
No data.
OpenCVE Enrichment
Updated: 2026-05-08T16:15:12Z