CVE-2021-32663 Unauthorized setup leads to SSRF in Combodo/iTop
Unauthenticated attackers can trigger SSRF via the setup process in iTop, potentially accessing internal resources.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-32663?
CVE-2021-32663 is a high-severity server-side request forgery vulnerability in Combodo Itop, published on 19 Oct 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
iTop is an open source web based IT Service Management tool. In affected versions an attacker can call the system setup without authentication. Given specific parameters this can lead to SSRF. This issue has been resolved in versions 2.6.5 and 2.7.5 and later
Weakness: CWE-918
Which versions are affected by CVE-2021-32663?
It affects 1 product.
Products include Combodo Itop.
How do I fix CVE-2021-32663?
No fix has been published for CVE-2021-32663 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2021-32663 being exploited?
There is no known exploitation of CVE-2021-32663 in the wild and no public exploit code.
Other vulnerabilities in Combodo Itop
- CVE-2023-48710 iTop limit pages/exec.php script to PHP files
- CVE-2022-39214 Authenticated users of Combodo iTop can take over any account
- CVE-2021-41161 XSS in csvimport in 3.0.0-beta versions
- CVE-2021-41162 Cross-site Scripting in Combodo iTop
- CVE-2025-47773 Combodo iTop has XSS vulnerability in /pages/ajax.render.php
Sources
Also known as GHSA-ghqc-r8f6-q9m9.