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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-15509

Leantime JSON-RPC Endpoint addUser improper authorization

Description

A vulnerability has been found in Leantime up to 3.8.0. This impacts the function editUser/addUser of the component JSON-RPC Endpoint. The manipulation of the argument role leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n/a Leantime

  • 3.0affected
  • 3.1affected
  • 3.2affected
  • 3.3affected
  • 3.4affected
  • 3.5affected
  • 3.6affected
  • 3.7affected
  • 3.8.0affected

References