CVE-2021-22185

Insufficient input sanitization in wikis in GitLab version 13.8 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted commit to a wiki

CVSS v3 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22185.json	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/299143	Broken Link
https://hackerone.com/reports/1087061	Permissions Required Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22185.json	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/299143	Broken Link
https://hackerone.com/reports/1087061	Permissions Required Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

History

21 Nov 2024, 05:49

Type	Values Removed	Values Added
References	~~() https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22185.json - Vendor Advisory~~	() https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22185.json - Vendor Advisory
References	~~() https://gitlab.com/gitlab-org/gitlab/-/issues/299143 - Broken Link~~	() https://gitlab.com/gitlab-org/gitlab/-/issues/299143 - Broken Link
References	~~() https://hackerone.com/reports/1087061 - Permissions Required, Third Party Advisory~~	() https://hackerone.com/reports/1087061 - Permissions Required, Third Party Advisory

Information

Published : 2021-03-24 17:15

Updated : 2024-11-21 05:49

NVD link : CVE-2021-22185

Mitre link : CVE-2021-22185

CVE.ORG link : CVE-2021-22185

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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