CVE-2026-34741

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

Published Aug 21, 2026 CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Combodo
Combodo itop
Vendors & Products Combodo
Combodo itop
Type Values Removed Values Added
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.
Title Combodo iTop: Authentication bypass in exec.php allows PHP file execution
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 26, 2026, 5:45 PM
Reserved
Mar 30, 2026, 7:17 PM
Status
Deferred
Published
Aug 21, 2026, 10:16 PM
Modified
Oct 12, 2026, 4:10 PM