CVE-2026-27061

WordPress User Registration plugin <= 5.3.0 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 6.5 Medium
Published: Oct 30, 2026
Updated: Oct 30, 2026
Reserved: Feb 17, 2026

Description

Subscriber Cross Site Scripting (XSS) in User Registration <= 5.3.0 versions.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
User Registrationwpeverest	5.3.0 and earlierAffectedfrom 5.3.1Not affected

References

https://patchstack.com/database/wordpress/plugin/user-registration/vulnerability/wordpress-user-registration-plugin-5-3-0-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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