CVE-2022-3870

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. GitLab allows unauthenticated users to download user avatars using the victim's user ID, on private instances that restrict public level visibility.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/381647	Broken Link
https://hackerone.com/reports/1753423	Permissions Required Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/381647	Broken Link
https://hackerone.com/reports/1753423	Permissions Required Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/381647	Broken Link

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:::*

History

09 Apr 2025, 14:15

Type	Values Removed	Values Added
CWE		CWE-200
References	~~() https://gitlab.com/gitlab-org/gitlab/-/issues/381647 - Broken Link~~	() https://gitlab.com/gitlab-org/gitlab/-/issues/381647 - Broken Link

21 Nov 2024, 07:20

Type	Values Removed	Values Added
Summary		(es) Se descubrió un problema en GitLab CE/EE que afecta a todas las versiones desde 10.0 anteriores a 15.5.7, todas las versiones desde 15.6 anteriores a 15.6.4, todas las versiones desde 15.7 anteriores a 15.7.2. GitLab permite a los usuarios no autenticados descargar avatares de usuario utilizando la identificación de usuario de la víctima, en instancias privadas que restringen la visibilidad a nivel público.
References	~~() https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json - Vendor Advisory~~	() https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json - Vendor Advisory
References	~~() https://gitlab.com/gitlab-org/gitlab/-/issues/381647 - Broken Link~~	() https://gitlab.com/gitlab-org/gitlab/-/issues/381647 - Broken Link
References	~~() https://hackerone.com/reports/1753423 - Permissions Required, Third Party Advisory~~	() https://hackerone.com/reports/1753423 - Permissions Required, Third Party Advisory

Information

Published : 2023-01-12 04:15

Updated : 2025-04-09 14:15

NVD link : CVE-2022-3870

Mitre link : CVE-2022-3870

CVE.ORG link : CVE-2022-3870

JSON object : View

Products Affected

gitlab

gitlab

CWE

NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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5.3 /10