CVE-2025-24026

iTop Inefficient Regular Expression Complexity vulnerability

Description

iTop is an web based IT Service Management tool. Versions prior to 3.2.1 are vulnerable to regular expression denial of service (ReDoS) that may, under some circumstances, affect iTop server. Version 3.2.1 doesn't use the affected variable in the regular expression. As a workaround, if iTop app_root_url is defined in the configuration file, then there is no possible way to exploit this ReDoS.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Affected: Combodo iTop
Published at:
Updated at:

References

Link Tags
https://github.com/Combodo/iTop/security/advisories/GHSA-9g7f-jmc3-rrmf

Frequently Asked Questions

What is the severity of CVE-2025-24026?
CVE-2025-24026 has been scored as a medium severity vulnerability.
How to fix CVE-2025-24026?
To fix CVE-2025-24026, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-24026 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-24026 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-24026?
CVE-2025-24026 affects Combodo iTop.
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