XSS in Combodo Itop

CVE-2025-27139

Combodo iTop is a web based IT service management tool. Versions prior to 2.7.12, 3.1.2, and 3.2.0 are vulnerable to cross-site scripting when the preferences page is opened. Versions 2.7.12, 3.1.2, and 3.2.0 fix the issue.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (13.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-27139: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

  • Combodo Itop — versions >= 3.2.0-alpha1, < 3.2.0, 3.2.0, < 2.7.12

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-27139?
CVE-2025-27139 is a medium-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2025-02-25.
How severe is CVE-2025-27139?
Medium severity. CVSS v3 base score is 6.8 out of 10.