VULNERABILITY INTELLIGENCE

CVE-2025-59305

CVSS score7.6 HIGH
EPSS probability0.28%
CISA KEVNot currently listed
Published2025-09-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Description

Improper authorization in the background migration endpoints of Langfuse 3.1 before d67b317 allows any authenticated user to invoke migration control functions. This can lead to data corruption or denial of service through unauthorized access to TRPC endpoints such as backgroundMigrations.all, backgroundMigrations.status, and backgroundMigrations.retry.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-285

Primary references