CVE-2020-15220

Name: CVE-2020-15220
Creator: NVD / NIST
Published: 2021-01-13T17:15:12.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2020-15220 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 3.0.0, two cookies are created for the same session, which leads to a possibility to steal user session. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 3.0.0, two cookies are created for the same session, which leads to a possibility to steal user session. This is fixed in versions 2.7.2 and 3.0.0.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.70%

48.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-613

Affected Software

Vendor	Product	Versions	Update
Combodo	Itop	< 2.7.2	—
Combodo	Itop	3.0.0	Alpha

References

https://github.com/Combodo/iTop/security/advisories/GHSA-qw4q-cmcv-7vv2Third Party Advisory
https://github.com/Combodo/iTop/security/advisories/GHSA-qw4q-cmcv-7vv2Third Party Advisory

Timeline

Published: Jan 13, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-15220?

How severe is CVE-2020-15220?

CVE-2020-15220 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2020-15220?

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-2020-15220?

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

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Source: NVD / NIST