An information disclosure issue in GitLab CE/EE affecting all versions from 14.4 prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to use GitLab Flavored Markdown (GFM) references in a Jira issue to disclose the names of resources they don't have access to.
https://hackerone.com/reports/1653149
https://gitlab.com/gitlab-org/gitlab/-/issues/370458
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2761.json