What’s Vulnerable › Vulnerabilities
CVE-2024-51740: SSRF through arbitrary PHP class instantiation in the user portal in Combodo iTop
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-11-05 · updated 2026-06-17
- Weakness: CWE-918
Description
Combodo iTop is a simple, web based IT Service Management tool. This vulnerability can be used to create HTTP requests on behalf of the server, from a low privileged user. The user portal form manager has been fixed to only instantiate classes derived from it. This issue has been addressed in versions 2.7.11, 3.0.5, 3.1.2, and 3.2.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Affected products
- Combodo iTop: before 2.7.11; from 3.0.0 before 3.0.5; from 3.1.0 before 3.1.2 — fixed in 2.7.11, 3.0.5, 3.1.2
How to fix
Upgrade to a fixed version: Combodo iTop 2.7.11, 3.0.5, 3.1.2. Check the vendor advisory for mitigations.
References
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