WordPress Plugin Vulnerabilities

SupportCandy < 3.3.8 - Authentication Bypass to Support Session Takeover

Description

The plugin is vulnerable to Authentication Bypass due to missing rate limiting on the OTP verification for guest login. This makes it possible for unauthenticated attackers to bypass authentication and gain unauthorized access to customer support tickets by brute forcing the 6-digit OTP code.

Affects Plugins

Fixed in 3.3.8

References

Classification

Miscellaneous

Original Researcher
Jonas Benjamin Friedli
Verified
No

Timeline

Publicly Published
2025-09-19 (about 7 months ago)
Added
2025-09-19 (about 7 months ago)
Last Updated
2025-09-19 (about 7 months ago)

Other