PT-2026-50324 · Creativethemes+1 · Blocksy Companion Pro

Nguyen Ba Khanh

·

CVE-2026-40783

·

Published

2026-04-22

·

Updated

2026-08-21

CVSS v3.1

9.9

Critical

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Blocksy Companion Pro versions prior to 2.1.38
Description The Blocksy Companion Pro plugin for WordPress allows authenticated attackers with Contributor-level access and above to execute arbitrary code on the server.
Recommendations Update Blocksy Companion Pro to version 2.1.38 or later.

Fix

RCE

Code Injection

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2026-40783

Affected Products

Blocksy Companion Pro