CVE-2022-46161

Code injection in pdfmake

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

pdfmake is an open source client/server side PDF printing in pure JavaScript. In versions up to and including 0.2.5 pdfmake contains an unsafe evaluation of user controlled input. Users of pdfmake are thus subject to arbitrary code execution in the context of the process running the pdfmake code. There are no known fixes for this issue. Users are advised to restrict access to trusted user input.

pdfmake es una impresión de PDF del lado cliente/servidor de código abierto en JavaScript puro. En versiones hasta la 0.2.5 incluida, pdfmake contiene una evaluación insegura de la entrada controlada por el usuario. Por lo tanto, los usuarios de pdfmake están sujetos a la ejecución de código arbitrario en el contexto del proceso que ejecuta el código pdfmake. No se conocen soluciones para este problema. Se recomienda a los usuarios que restrinjan el acceso a las entradas de usuarios confiables.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-11-28 CVE Reserved
2022-12-06 CVE Published
2024-06-28 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

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/bpampuch/pdfmake/blob/802813970ac6de68a0bd0931b74150b33da0dd18/dev-playground/server.js#L32	2024-08-03
https://securitylab.github.com/advisories/GHSL-2022-068_pdfmake	2024-08-03

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pdfmake Project Search vendor "Pdfmake Project"		Pdfmake Search vendor "Pdfmake Project" for product "Pdfmake"				<= 0.2.5 Search vendor "Pdfmake Project" for product "Pdfmake" and version " <= 0.2.5"		-		Affected