CVE-2021-39910

medium

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.6 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. GitLab was vulnerable to HTML Injection through the Swagger UI feature.

References

https://hackerone.com/reports/1133656

https://gitlab.com/gitlab-org/gitlab/-/issues/325901

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39910.json

Details

Source: Mitre, NVD

Published: 2021-12-13

Updated: 2022-07-12

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Severity: Medium