CVE Vulnerability

CVE-2021-23639

The package md-to-pdf before 5.0.0 are vulnerable to Remote Code Execution (RCE) due to utilizing the library gray-matter to parse front matter content, without disabling the JS engine.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/simonhaenisch/md-to-pdf/commit/a716259c548c82fa1d3b14a3422e9100619d2d8a Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-MDTOPDF-1657880 Exploit Patch
https://github.com/simonhaenisch/md-to-pdf/issues/99 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:markdown_to_pdf_project:markdown_to_pdf:*:*:*:*:*:node.js:*:*
Information

Published : 2021-12-10 08:15

Updated : 2021-12-14 06:48

NVD link : CVE-2021-23639

Mitre link : CVE-2021-23639

Products Affected
No products.
CWE
NVD-CWE-noinfo