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OpenAdvisories
High · 8.6 CVE-2026-34741 EUVD-2026-64183

Combodo iTop: Authentication bypass in exec.php allows PHP file execution

Published Aug 21, 2026 · Updated Aug 26, 2026 · Assigned by GitHub_M

Description

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

VendorProductAffectedFixed
Combodo iTop < 3.2.3 —

References