WordPress Plugin Vulnerabilities
Subscribe to Comments < 2.3.3 - Reflected XSS via 'ref' Parameter
Description
The plugin does not properly validate a parameter before reflecting it into a link target, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting via a crafted URL against anyone who clicks it, including administrators.
Proof of Concept
Affects Plugins
Fixed in 2.3.3 References
CVE
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Het Kalariya
Submitter
Het Kalariya
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2026-10-09 (about 2 days ago)
Added
2026-10-09 (about 1 day ago)
Last Updated
2026-10-09 (about 1 day ago)
