4.8
Medium
CVE-2022-2251 Improper sanitization of branch names in GitLab Runner affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and…
Description
Improper sanitization of branch names in GitLab Runner affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows a user who creates a branch with a specially crafted name and gets another user to trigger a pipeline to execute commands in the runner as that other user.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| GitLab Runner 15.5 | 15.5 → < 15.5.2 | 15.5.2 |
| GitLab Runner 15.4 | 15.4 → < 15.4.4 | 15.4.4 |
| GitLab Runner 15.3 | earliest → < 15.3.5 | 15.3.5 |
References
- gitlab.com gitlab.com
- hackerone.com hackerone.com
- gitlab.com gitlab.com
Timeline
- Published
- Last modified
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The 6 CVEs of GitLab Runner →
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5.3
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6.5
Medium
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6.0
Medium
CVE-2020-13347
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9.1
Critical