---
id: CVE-2026-27490
title: Combodo iTop is a web based IT service management tool
summary: >-
  Combodo iTop is a web based IT service management tool. Prior to 3.2.3, inline
  images that are accessible without being authenticated are protected by a weak
  24-bit pseudo-random secret. This issue has been fixed in version 3.2.3.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-330
  - CWE-331
published: '2026-08-21'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T21:20:38.860'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-27490'
references:
  - url: >-
      http://github.com/Combodo/iTop/commit/9c39efd9af53a1deeb578133eff7333a7b8816b0
    label: security-advisories@github.com
  - url: 'https://github.com/Combodo/iTop/security/advisories/GHSA-3jr5-rqmx-97gc'
    label: security-advisories@github.com
tags:
  - nvd
epss: 0.00314
epssPercentile: 0.24581
ingestedAt: '2026-09-09T21:22:45.546Z'
---

## Overview

Combodo iTop is a web based IT service management tool. Prior to 3.2.3, inline images that are accessible without being authenticated are protected by a weak 24-bit pseudo-random secret. This issue has been fixed in version 3.2.3.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.