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Description

An information disclosure issue in GitLab EE affecting all versions from 16.2 prior to 16.2.5, and 16.3 prior to 16.3.1 allowed other Group Owners to see the Public Key for a Google Cloud Logging audit event streaming destination, if configured. Owners can now only write the key, not read it.

PUBLISHED Reserved 2023-07-25 | Published 2023-09-01 | Updated 2026-05-06 | Assigner GitLab




MEDIUM: 5.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-312: Cleartext Storage of Sensitive Information

Product status

Default status
unaffected

16.2 (semver) before 16.2.5
affected

16.3 (semver) before 16.3.1
affected

Credits

Thanks [joaxcar](https://hackerone.com/joaxcar) for reporting this vulnerability through our HackerOne bug bounty program finder

References

gitlab.com/gitlab-org/gitlab/-/issues/419675 (GitLab Issue #419675) issue-tracking

hackerone.com/reports/2079154 (HackerOne Bug Bounty Report #2079154) technical-description exploit

gitlab.com/gitlab-org/gitlab/-/issues/419675 (GitLab Issue #419675) issue-tracking permissions-required

hackerone.com/reports/2079154 (HackerOne Bug Bounty Report #2079154) technical-description exploit permissions-required

cve.org (CVE-2023-3950)

nvd.nist.gov (CVE-2023-3950)

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