// For flags

CVE-2022-36036

Improper Control of Generation of Code ('Code Injection') in mdx-mermaid

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

mdx-mermaid proporciona acceso plug and play a Mermaid en MDX. Se presenta la posibilidad de una inyección arbitraria de javascript en versiones inferiores a 1.3.0 y 2.0.0-rc1. Modificar cualquier bloque de código de Mermaid con código arbitrario y será ejecutado cuando el componente sea cargado por MDXjs. Esta vulnerabilidad fue parcheada en versiones 1.3.0 y 2.0.0-rc2. Actualmente no se presentan mitigaciones conocidas

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-07-15 CVE Reserved
  • 2022-08-29 CVE Published
  • 2024-03-21 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mdx-mermaid Project
Search vendor "Mdx-mermaid Project"
 Mdx-mermaid
Search vendor "Mdx-mermaid Project" for product "Mdx-mermaid"
 >= 0.0.1 < 1.3.0
Search vendor "Mdx-mermaid Project" for product "Mdx-mermaid" and version " >= 0.0.1 < 1.3.0"
node.js
Affected
Mdx-mermaid Project
Search vendor "Mdx-mermaid Project"
 Mdx-mermaid
Search vendor "Mdx-mermaid Project" for product "Mdx-mermaid"
 2.0.0
Search vendor "Mdx-mermaid Project" for product "Mdx-mermaid" and version "2.0.0"
rc1, node.js
Affected