CVE-2021-24684

PDF Light Viewer < 1.4.12 - Authenticated Command Injection

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The WordPress PDF Light Viewer Plugin WordPress plugin before 1.4.12 allows users with Author roles to execute arbitrary OS command on the server via OS Command Injection when invoking Ghostscript.

El plugin PDF Light Viewer de WordPress versiones anteriores a 1.4.12, permite a usuarios con roles de autor ejecutar un comando de Sistema Operativo arbitrario en el servidor por medio de una inyección de comandos del Sistema Operativo cuando es invocado Ghostscript

*Credits: apple502j

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2021-09-15 CVE Published
2024-08-03 CVE Updated
2024-08-03 First Exploit
2024-09-09 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://wpscan.com/vulnerability/b5295bf9-8cf6-416e-b215-074742a5fc63	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
Teamlead Search vendor "Teamlead"		Pdf-light-viewer Search vendor "Teamlead" for product "Pdf-light-viewer"				< 1.4.12 Search vendor "Teamlead" for product "Pdf-light-viewer" and version " < 1.4.12"		wordpress		Affected