PT-2021-16194 · WordPress · Wordpress Pdf Light Viewer Plugin

Apple502J · Published 2021-10-18 · Updated 2021-11-04 · CVE-2021-24684

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WordPress PDF Light Viewer Plugin versions prior to 1.4.12

Description The issue allows users with Author roles to execute arbitrary OS commands on the server via OS Command Injection when invoking Ghostscript.

Recommendations For versions prior to 1.4.12, update to version 1.4.12 or later to resolve the issue.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2021-24684

Affected Products

Wordpress Pdf Light Viewer Plugin

References · 3

• 🔥 https://wpscan.com/vulnerability/b5295bf9-8cf6-416e-b215-074742a5fc63 · Exploit
• https://osv.dev/vulnerability/CVE-2021-24684 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-24684 · Security Note