CVE-2021-22166
HIGH
7.5
CVSS Score
Published: January 15, 2021 at 03:13 PM UTC
Updated: June 17, 2026 at 03:36 AM UTC
1 product affected across 1 vendorGitLab
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Severity
HIGH7.5
Exploit prediction
EPSS 1%
Description
An attacker could cause a Prometheus denial of service in GitLab 13.7+ by sending an HTTP request with a malformed method
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 (2)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22166.jsonx_refsource_MISCBroken Link
Source: [email protected]
https://gitlab.com/gitlab-org/labkit/-/issues/29CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-400
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