high8.7
CVE-2021-22242
Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerabili…
Impact
Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gitlab | Gitlab | from 11.4.0 before 13.12.9 from 14.0.0 before 14.0.7 from 14.1.0 before 14.1.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22242.json
- https://gitlab.com/gitlab-org/gitlab/-/issues/332528
- https://hackerone.com/reports/1212822
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22242.json
- https://gitlab.com/gitlab-org/gitlab/-/issues/332528
- https://hackerone.com/reports/1212822