CVE-2021-24537 Information

Description

The Similar Posts WordPress plugin through 3.1.5 allow high privilege users to execute arbitrary PHP code in an hardened environment (ie with DISALLOW_FILE_EDIT DISALLOW_FILE_MODS and DISALLOW_UNFILTERED_HTML set to true) via the ‘widget_rrm_similar_posts_condition’ widget setting of the plugin.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Reference

https://wpscan.com/vulnerability/0d6b46cb-5244-486f-ad70-4023907ac9eb

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.2