CVE-2021-22214: SSRF
First published: Tue Jun 08 2021(Updated: )
When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab CE/EE affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is limited
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitLab GitLab | >=10.5<13.10.5 | |
| GitLab GitLab | >=13.11<13.11.5 | |
| GitLab GitLab | >=13.12<13.12.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2021-22214?
CVE-2021-22214 is a server-side request forgery vulnerability in GitLab CE/EE that allows an unauthenticated attacker to exploit requests to the internal network for webhooks.
Which versions of GitLab are affected by CVE-2021-22214?
All versions of GitLab CE/EE starting from 10.5 up to 13.12.2 are affected by CVE-2021-22214.
What is the severity of CVE-2021-22214?
CVE-2021-22214 has a severity rating of 8.6, which is considered high.
How can an unauthenticated attacker exploit CVE-2021-22214?
An unauthenticated attacker can exploit CVE-2021-22214 by sending requests to the internal network for webhooks.
Where can I find more information about CVE-2021-22214?
You can find more information about CVE-2021-22214 on the GitLab security advisory page and the HackerOne report linked in the references.
- agent/type
- agent/last-modified-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/weakness
- agent/author
- agent/severity
- agent/softwarecombine
- agent/first-publish-date
- agent/event
- agent/description
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/gitlab
- canonical/gitlab gitlab
- version/gitlab gitlab/10.5
- version/gitlab gitlab/13.11
- version/gitlab gitlab/13.12