CVE-2021-32663

Name: CVE-2021-32663
Creator: NVD / NIST
Published: 2021-10-19T18:15:07.783+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.41%

Last modified Jun 17, 2026

CVE-2021-32663 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. iTop is an open source web based IT Service Management tool. In affected versions an attacker can call the system setup without authentication. EPSS estimates a 1.41% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

1.41%

69.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Combodo	Itop	< 2.6.5
Combodo	Itop	>= 2.7.0, < 2.7.5

References

https://github.com/Combodo/iTop/commit/43daa2ef088bf928a2386fa19324628c3f19b807Patch, Third Party Advisory
https://github.com/Combodo/iTop/commit/6be9a87c150978752bc68baae1a5c4833ddadfecPatch, Third Party Advisory
https://github.com/Combodo/iTop/security/advisories/GHSA-ghqc-r8f6-q9m9Third Party Advisory
https://github.com/Combodo/iTop/commit/43daa2ef088bf928a2386fa19324628c3f19b807Patch, Third Party Advisory
https://github.com/Combodo/iTop/commit/6be9a87c150978752bc68baae1a5c4833ddadfecPatch, Third Party Advisory
https://github.com/Combodo/iTop/security/advisories/GHSA-ghqc-r8f6-q9m9Third Party Advisory

Timeline

Published: Oct 19, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-32663?

How severe is CVE-2021-32663?

CVE-2021-32663 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.

How do I fix CVE-2021-32663?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-32663?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST