CVE-2023-2478
First published: Mon May 08 2023(Updated: )
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.9.7, all versions starting from 15.10 before 15.10.6, all versions starting from 15.11 before 15.11.2. Under certain conditions, a malicious unauthorized GitLab user may use a GraphQL endpoint to attach a malicious runner to any project.
Credit: cve@gitlab.com cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitLab | >=15.4.0<15.9.7 | |
| GitLab | >=15.4.0<15.9.7 | |
| GitLab | >=15.10.0<15.10.6 | |
| GitLab | >=15.10.0<15.10.6 | |
| GitLab | >=15.11.0<15.11.2 | |
| GitLab | >=15.11.0<15.11.2 | |
| >=15.4.0<15.9.7 | ||
| >=15.4.0<15.9.7 | ||
| >=15.10.0<15.10.6 | ||
| >=15.10.0<15.10.6 | ||
| >=15.11.0<15.11.2 | ||
| >=15.11.0<15.11.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-2478?
CVE-2023-2478 is classified as a high severity vulnerability.
How do I fix CVE-2023-2478?
To fix CVE-2023-2478, upgrade GitLab to the latest version above 15.9.7, 15.10.6, or 15.11.2, depending on your current version.
Who is affected by CVE-2023-2478?
CVE-2023-2478 affects all GitLab Community and Enterprise Edition versions from 15.4 up to 15.9.7, from 15.10 up to 15.10.6, and from 15.11 up to 15.11.2.
What impacts does CVE-2023-2478 have on GitLab?
CVE-2023-2478 could allow a malicious unauthorized user to exploit a GraphQL endpoint under specific conditions.
How can I determine if I am vulnerable to CVE-2023-2478?
You can determine your vulnerability to CVE-2023-2478 by checking if you are running a version of GitLab that falls within the affected version range.
- collector/nvd-latest
- agent/type
- agent/references
- agent/weakness
- agent/description
- agent/severity
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/source
- agent/softwarecombine
- agent/tags
- agent/event
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/gitlab
- canonical/gitlab
- version/gitlab/15.4.0
- version/gitlab/15.10.0
- version/gitlab/15.11.0