CVE-2022-36036

Severity CVSS v4.0:

Pending analysis

Type:

CWE-94 Code Injection

Publication date:

29/08/2022

Last modified:

01/09/2022

Description

mdx-mermaid provides plug and play access to Mermaid in MDX. There is a potential for an arbitrary javascript injection in versions less than 1.3.0 and 2.0.0-rc1. Modify any mermaid code blocks with arbitrary code and it will execute when the component is loaded by MDXjs. This vulnerability was patched in version(s) 1.3.0 and 2.0.0-rc2. There are currently no known workarounds.

Impact

Vector 3.x

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:mdx-mermaid_project:mdx-mermaid::::::node.js::*	0.0.1 (including)	1.3.0 (excluding)
cpe:2.3:a:mdx-mermaid_project:mdx-mermaid:2.0.0:rc1::::node.js::*

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

CVE-2022-36036

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools