CVE-2026-73350 HIGH

CVE-2026-73350: WordPress SupportCandy plugin <= 3.5.1 - Broken Authentication vulnerability

Vendor Psm Plugins
Product SupportCandy
Weakness CWE-266
Published August 18, 2026
Last update August 18, 2026
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Unauthenticated Broken Authentication in SupportCandy <= 3.5.1 versions.

Explanation of Vulnerability in Simple Terms

02Summary

SupportCandy versions up to 3.5.1 assign incorrect privilege levels to user roles, allowing unauthenticated attackers to read sensitive information and make limited modifications without authorization. The vulnerability requires no user interaction and is exploitable over the network. Update to version 3.5.2 or later to remediate.

What an attacker can do

03Attacker Capabilities

Read sensitive data and make limited changes to the site without logging in.

Potential impact on your site

04Site Impact

Unauthorized users can access confidential information and modify some site content without credentials.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

August 18, 2026 CVE published
August 18, 2026 Record updated