Cross-site Scripting Vulnerability in SupportCandy by PSM Plugins
CVE-2026-57711

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Supportcandy
Vendor
CVE Published:
13 July 2026

What is CVE-2026-57711?

The SupportCandy plugin by PSM Plugins has a vulnerability that allows for improper neutralization of user input during web page generation, leading to stored Cross-site Scripting (XSS) attacks. This flaw can enable attackers to inject malicious scripts into the web pages viewed by users, potentially compromising user data and site integrity. Affected versions include SupportCandy through and including 3.4.8. Users are advised to update to secure versions to mitigate these risks.

Affected Version(s)

SupportCandy 0 <= 3.4.8

References

https://patchstack.com/database/Wordpress/Plugin/supportc...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Abduljalal Saminu | Patchstack Bug Bounty Program
.