CVE-2025-64064: Primakon Project Contract Management

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Primakon Pi Portal 1.0.18 /api/v2/pp_users endpoint fails to adequately check user permissions before processing a PATCH request to modify the PP_SECURITY_PROFILE_ID. Because of weak access controls any low level user can use this API and change their permission to Administrator by using PP_SECURITY_PROFILE_ID=2 inside body of request and escalate privileges.

Affected products

• Primakon Project Contract Management: version 1.0.18 only

Published 2025-11-25. Last modified 2026-06-17.