CVE-2021-22214

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

CVSS v3 8.6 HIGH
CVSS v2.0 4.3 MEDIUM

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22214.json	Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/322926	Broken Link
https://hackerone.com/reports/1110131	Permissions Required Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gitlab:gitlab::::::::
	cpe:2.3:a:gitlab:gitlab::::::::
	cpe:2.3:a:gitlab:gitlab::::::::

History

No history.

Information

Published : 2021-06-08 15:15

Updated : 2021-06-16 16:11

NVD link : CVE-2021-22214

Mitre link : CVE-2021-22214

CVE.ORG link : CVE-2021-22214

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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