HIGH

CVE-2021-39352

CVSS v3

7.2

HIGH

EPSS Score

75.6%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

The Catch Themes Demo Import WordPress plugin is vulnerable to arbitrary file uploads via the import functionality found in the ~/inc/CatchThemesDemoImport.php file, in versions up to and including 1.7, due to insufficient file type validation. This makes it possible for an attacker with administrative privileges to upload malicious files that can be used to achieve remote code execution.

Technical details

Published
10/21/2021

Frequently asked questions

What is CVE-2021-39352?

The Catch Themes Demo Import WordPress plugin is vulnerable to arbitrary file uploads via the import functionality found in the ~/inc/CatchThemesDemoImport.php file, in versions up to and including 1.7, due to insufficient file type validation. This makes it possible for an attacker with administrative privileges to upload malicious files that can be used to achieve remote code execution.

Is CVE-2021-39352 actively exploited?

Active exploitation of CVE-2021-39352 has not been confirmed. The EPSS score is 75.6%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-39352?

CVE-2021-39352 has a CVSS v3 base score of 7.2 (HIGH severity).

Is CVE-2021-39352 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.