CVE-2023-3500

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

02/08/2023

Last modified:

04/08/2023

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A reflected XSS was possible when creating specific PlantUML diagrams that allowed the attacker to perform arbitrary actions on behalf of victims.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.10 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

6.10

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:gitlab:gitlab:::::community:::*	10.0 (including)	16.0.8 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	10.0 (including)	16.0.8 (excluding)
cpe:2.3:a:gitlab:gitlab:::::community:::*	16.1 (including)	16.1.3 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	16.1 (including)	16.1.3 (excluding)
cpe:2.3:a:gitlab:gitlab:::::community:::*	16.2 (including)	16.2.2 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	16.2 (including)	16.2.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-3500

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools