CVE-2022-37332

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A use-after-free vulnerability exists in the JavaScript engine of Foxit Software's PDF Reader, version 12.0.1.12430. A specially-crafted PDF document can trigger the reuse of previously freed memory via misusing media player API, which can lead to arbitrary code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially-crafted, malicious site if the browser plugin extension is enabled.

Existe una vulnerabilidad de use-after-free en el motor JavaScript del PDF Reader de Foxit Software, versión 12.0.1.12430. Un documento PDF especialmente manipulado puede desencadenar la reutilización de memoria previamente liberada mediante un mal uso de la API del reproductor multimedia, lo que puede provocar la ejecución de código arbitrario. Un atacante debe engañar al usuario para que abra el archivo malicioso para desencadenar esta vulnerabilidad. La explotación también es posible si un usuario visita un sitio malicioso especialmente manipulado si la extensión del complemento del navegador está habilitada.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-09-13 CVE Reserved
2022-11-21 CVE Published
2023-01-19 First Exploit
2024-08-29 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/SpiralBL0CK/CVE-2022-37332-RCE-	2023-01-19
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1602	2024-09-17

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
Foxit Search vendor "Foxit"		Pdf Reader Search vendor "Foxit" for product "Pdf Reader"				12.0.1.12430 Search vendor "Foxit" for product "Pdf Reader" and version "12.0.1.12430"		-		Affected