CVE-2021-22260: XSS
First published: Thu Nov 04 2021(Updated: )
A stored Cross-Site Scripting vulnerability in the DataDog integration in all versions of GitLab CE/EE starting from 13.7 before 14.0.9, all versions starting from 14.1 before 14.1.4, and all versions starting from 14.2 before 14.2.2 allows an attacker to execute arbitrary JavaScript code on the victim's behalf
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitLab GitLab | >=13.7.0<14.0.9 | |
| GitLab GitLab | >=13.7.0<14.0.9 | |
| GitLab GitLab | >=14.1.0<14.1.4 | |
| GitLab GitLab | >=14.1.0<14.1.4 | |
| GitLab GitLab | >=14.2.0<14.2.2 | |
| GitLab GitLab | >=14.2.0<14.2.2 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-22260?
CVE-2021-22260 is a stored Cross-Site Scripting vulnerability in the DataDog integration in GitLab.
Which versions of GitLab are affected by CVE-2021-22260?
All versions of GitLab CE/EE starting from 13.7 before 14.0.9, all versions starting from 14.1 before 14.1.4, and all versions starting from 14.2 before 14.2.2 are affected.
How can an attacker exploit CVE-2021-22260?
An attacker can execute arbitrary JavaScript code on the victim's browser by exploiting the stored Cross-Site Scripting vulnerability in the DataDog integration in GitLab.
What is the severity of CVE-2021-22260?
The severity of CVE-2021-22260 is high with a CVSS score of 5.4.
How can I fix CVE-2021-22260?
To fix CVE-2021-22260, it is recommended to upgrade GitLab CE/EE to version 14.0.9, 14.1.4, or 14.2.2 or later.
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- vendor/gitlab
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- version/gitlab gitlab/13.7.0
- version/gitlab gitlab/14.1.0
- version/gitlab gitlab/14.2.0