CVE-2022-3820

Published on: Not Yet Published

Last Modified on: 02/01/2023 05:30:00 PM UTC

CVE-2022-3820

Certain versions of Gitlab from Gitlab contain the following vulnerability:

An issue has been discovered in GitLab affecting all versions starting from 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2. GitLab was not performing correct authentication with some Package Registries when IP address restrictions were configured, allowing an attacker already in possession of a valid Deploy Token to misuse it from any location.

CVE-2022-3820 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.
Affected Vendor/Software: GitLab - GitLab version >=15.4, <15.4.6
Affected Vendor/Software: GitLab - GitLab version >=15.5, <15.5.5
Affected Vendor/Software: GitLab - GitLab version >=15.6, <15.6.1

CVSS3 Score: 6.5 - MEDIUM

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	LOW	NONE
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	NONE	HIGH	NONE

CVE References

Description	Tags ^ⓘ	Link
IP Group enforcement regression in the Package Registry (#378638) · Issues · GitLab.org / GitLab · GitLab	gitlab.com text/html	MISC gitlab.com/gitlab-org/gitlab/-/issues/378638
2022/CVE-2022-3820.json · master · GitLab.org / cves · GitLab	gitlab.com text/html	CONFIRM gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3820.json

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Related QID Numbers

690999 Free Berkeley Software Distribution (FreeBSD) Security Update for gitlab (3cde510a-7135-11ed-a28b-bff032704f00)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Gitlab	Gitlab	All	All	All	All
Application	Gitlab	Gitlab	All	All	All	All
Application	Gitlab	Gitlab	15.6.0	All	All	All
Application	Gitlab	Gitlab	15.6.0	All	All	All

cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*:
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*:
cpe:2.3:a:gitlab:gitlab:15.6.0:*:*:*:community:*:*:*:
cpe:2.3:a:gitlab:gitlab:15.6.0:*:*:*:enterprise:*:*:*:

Discovery Credit

This vulnerability has been discovered internally by the GitLab team.

Social Mentions

Source	Title	Posted (UTC)
@vigilance_en	[email protected] #Vulnerability of ArcGIS Server: directory traversal. vigilance.fr/vulnerability/… Identifiers: #CVE-2022-3820… twitter.com/i/web/status/1…	2022-12-29 12:09:04