CVE-2022-1433

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

11/05/2022

Last modified:

18/05/2022

Description

An issue has been discovered in GitLab affecting all versions starting from 14.4 before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. Missing invalidation of Markdown caching causes potential payloads from a previously exploitable XSS vulnerability (CVE-2022-1175) to persist and execute.

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

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:gitlab:gitlab:::::community:::*	14.4.0 (including)	14.8.6 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	14.4.0 (including)	14.8.6 (excluding)
cpe:2.3:a:gitlab:gitlab:::::community:::*	14.9.0 (including)	14.9.4 (excluding)
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	14.9.0 (including)	14.9.4 (excluding)
cpe:2.3:a:gitlab:gitlab:14.10.0::::community:::
cpe:2.3:a:gitlab:gitlab:14.10.0::::enterprise:::

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

CVE-2022-1433

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools