CVE-2021-22225
4.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Insufficient input sanitization in markdown in GitLab version 13.11 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | >=13.11.3, <13.11.6 | affected |
| GitLab | GitLab | >=13.12, <13.12.6 | affected |
| GitLab | GitLab | >=14.0, <14.0.2 | 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/331051
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22225.json
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/331051
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22225.json
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