Lucene search

GitHub Advisory DatabaseGHSA-X949-7CM6-FM6P

HistoryDec 16, 2021 - 2:34 p.m.

Code Injection in md-to-pdf.

2021-12-1614:34:40

CWE-94

GitHub Advisory Database

github.com

201

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.019 Low

EPSS

Percentile

88.6%

JSON

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.

Affected configurations

Vulners

Node

markdown_to_pdf_projectmarkdown_to_pdfRange<5.0.0node.js

CPENameOperatorVersion
md-to-pdflt5.0.0

CPE	Name	Operator	Version
	md-to-pdf	lt	5.0.0

References

github.com/advisories/GHSA-x949-7cm6-fm6p

github.com/simonhaenisch/md-to-pdf/commit/a716259c548c82fa1d3b14a3422e9100619d2d8a

github.com/simonhaenisch/md-to-pdf/issues/99

nvd.nist.gov/vuln/detail/CVE-2021-23639

snyk.io/vuln/SNYK-JS-MDTOPDF-1657880

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.019 Low

EPSS

Percentile

88.6%

JSON

Related for GHSA-X949-7CM6-FM6P