What’s Vulnerable › Vulnerabilities

CVE-2021-41245: Possible Cross-Site Request Forgery in Combodo iTop

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-05 · updated 2026-06-17
• Weakness: CWE-352

Description

Combodo iTop is a web based IT Service Management tool. In versions prior to 2.7.6 and 3.0.0, CSRF tokens generated by `privUITransactionFile` aren't properly checked. Versions 2.7.6 and 3.0.0 contain a patch for this issue. As a workaround, use the session implementation by adding in the iTop config file.

Affected products

• Combodo iTop: before 2.7.6 — fixed in 2.7.6

How to fix

Upgrade to a fixed version: Combodo iTop 2.7.6. Check the vendor advisory for mitigations.

References

• https://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186
• https://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqf
• https://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91ae
• https://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186
• https://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqf
• https://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91ae

Get alerted when CVE-2021-41245 or the next vulnerability affects your stack