CVE-2021-22196
6.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Summary
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.4. It was possible to exploit a stored cross-site-scripting in merge request via a specifically crafted branch name.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | >=13.4, <13.8.7 | affected |
| GitLab | GitLab | >=13.9, <13.9.5 | affected |
| GitLab | GitLab | >=13.10, <13.10.1 | affected |
Weaknesses
- Improper neutralization of input during web page generation ('cross-site scripting') in GitLab
ADP Enrichment
CVE Program Container
Additional References
- https://gitlab.com/gitlab-org/gitlab/-/issues/254710
- https://hackerone.com/reports/977697
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22196.json
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/254710
- https://hackerone.com/reports/977697
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22196.json
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