Reflected Cross-Site Scripting Vulnerability in Combodo iTop IT Service Management Tool
CVE-2026-31880

8HIGH

Key Information:

Vendor

Combodo

Status
Itop
Vendor
CVE Published:
21 August 2026

What is CVE-2026-31880?

Combodo iTop, a popular web-based IT service management solution, was found to have a reflected Cross-Site Scripting (XSS) vulnerability in its universal search feature. This allows an attacker to execute arbitrary scripts in the context of a user's browser session, potentially leading to unauthorized access or data leakage. The issue has been addressed in version 3.2.3, which users are encouraged to upgrade to in order to enhance security measures.

Affected Version(s)

iTop < 3.2.3

References

https://github.com/Combodo/iTop/security/advisories/GHSA-...
x_refsource_CONFIRM
https://github.com/Combodo/iTop/commit/7bfa14a8744cc599ca...
x_refsource_MISC

CVSS V3.1

Score:
8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.