CVE-2020-36948: Vestacp

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

VestaCP 0.9.8-26 contains a session token vulnerability in the LoginAs module that allows remote attackers to manipulate authentication tokens. Attackers can exploit insufficient token validation to access user accounts and perform unauthorized login requests without proper administrative permissions.

Affected products

• Vestacp Vestacp: version 0.9.8-26 only

Published 2026-01-27. Last modified 2026-06-17.