CVE-2026-39975: critical vulnerability in Combodo iTop
Combodo iTop: Remote code execution using external auth variable value
Published
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.4epss 0.6%
Combodo iTop is a web-based IT service management tool. Prior to 3.2.3, unauthenticated users could delete the .readonly file on iTop instances, leading to code execution. This file, created during the setup process, prevents users from performing write actions. This issue has been fixed in version 3.2.3.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
Combodo · iTopRelated CVEs — Combodo iTop
In the same product, most dangerous first.
CVE-2022-39214CRITICALAuthenticated users of Combodo iTop can take over any accountEPSS 25.6%CVE-2022-24780HIGHCode Injection in Combodo iTopEPSS 5.7%CVE-2021-32663HIGHUnauthorized setup leads to SSRF in Combodo/iTopEPSS 1.5%CVE-2020-12777HIGHCombodo iTop - Broken Access ControlEPSS 1.3%CVE-2024-51739HIGHUsers enumeration allowed through Rest API in Combodo iTopEPSS 1.2%CVE-2020-12780HIGHCombodo iTop - Security MisconfigurationEPSS 1.2%