WordPress Plugin Vulnerabilities

SupportCandy 3.3.6 - 3.5.2 - Unauthenticated Ticket Content Disclosure via Auth Code Leak

Description

The plugin does not validate a submitted per-ticket authorization code before disclosing the real code to the requester, allowing unauthenticated users to read the contents of any support ticket.

Proof of Concept

Affects Plugins

Plugin icon
supportcandy
Fixed in 3.5.3

References

CVE
CVE-2026-81022

Classification

Type
SENSITIVE DATA DISCLOSURE
OWASP top 10
A3: Sensitive Data Exposure
CWE
CWE-200
CVSS
5.3 (medium)

Miscellaneous

Original Researcher
Mitre Osman Hussein
Submitter
Jasper Weijts (Onvio Pentesting)
Submitter website
https://www.onvio.nl/
Verified
Yes
WPVDB ID
30866042-7003-434d-9d86-c6527f97374b

Timeline

Publicly Published
2026-09-07 (about 2 days ago)
Added
2026-09-07 (about 1 day ago)
Last Updated
2026-09-07 (about 1 day ago)

Other

Published
Title
Published
2026-06-03
Title
WebToffee WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels < 4.9.5 - Unauthenticated Information Exposure
Published
2024-02-02
Title
Anonymous Restricted Content < 1.6.3 - Protection Mechanism Bypass
Published
2024-08-12
Title
Store Locator Plus <= 2311.17.01 - Unauthenticated Sensitive Information Exposure
Published
2024-04-02
Title
WooCommerce Customers Manager < 29.8 - Subscriber+ Email Disclosure
Published
2025-12-21
Title
Eight Day Week Print Workflow < 1.2.6 - Authenticated (Custom+) Information Exposure