CVE-2020-13308

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. A user without 2 factor authentication enabled could be prohibited from accessing GitLab by being invited into a project that had 2 factor authentication inheritance.

CVSS v3.0 2.7 LOW
CVSS v2.0 4.0 MEDIUM

2.7^/10

CVSS v3.0 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://hackerone.com/reports/637675	Permissions Required Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/29989	Broken Link
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13308.json	Vendor Advisory

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

Information

Published : 2020-09-15 06:15

Updated : 2020-09-18 09:27

NVD link : CVE-2020-13308

Mitre link : CVE-2020-13308

JSON object : View

CWE

CWE-281

Improper Preservation of Permissions

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Products Affected

gitlab

gitlab

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