High severity7.7NVD Advisory· Published Nov 5, 2021· Updated Jun 17, 2026
CVE-2021-22260
CVE-2021-22260
Description
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
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: starting from 13.7 before 14.0.9, starting from 14.1 before 14.1.4, and starting from 14.2 before 14.2.2
- Range: >=13.7, <14.0.9
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/gitlab/-/issues/336614nvdExploitIssue TrackingVendor Advisory
- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22260.jsonnvdVendor Advisory
- hackerone.com/reports/1257383nvdPermissions RequiredThird Party Advisory
News mentions
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