CVE-2021-22214
HIGH
8.6
CVSS Score
Published: June 8, 2021 at 02:59 PM UTC
Updated: June 17, 2026 at 03:36 AM UTC
1 product affected across 1 vendorGitLab
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Severity
HIGH8.6
Exploit prediction
EPSS 28%
Description
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
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 13.10.5v < 13.11.5v < 13.12.210.5 ≤ v < 13.10.513.11 ≤ v < 13.11.513.12 ≤ v < 13.12.2
Affected range stops below 13.10.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.11.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.12.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22214.jsonx_refsource_MISCBroken Link
Source: [email protected]
https://gitlab.com/gitlab-org/gitlab/-/issues/322926x_refsource_MISCPermissions RequiredThird Party Advisory
Source: [email protected]
https://hackerone.com/reports/1110131CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-918
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