CVE-2026-34741: Combodo Itop

High severity, CVSS 8.6. EPSS: 0.6% chance of exploitation in the next 30 days.

Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.

Affected products

• Combodo Itop: before 3.2.3 (fixed in 3.2.3)

Published 2026-08-21. Last modified 2026-09-09.