CVE-2025-53223: WordPress Theme Switcher Reloaded Plugin <= 1.1 - Cross Site Scripting (XSS) Vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-08-28 · updated 2026-10-18
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in undoIT Theme Switcher Reloaded theme-switcher-reloaded allows Reflected XSS.This issue affects Theme Switcher Reloaded: from n/a through <= 1.1.

Affected products

undoIT Theme Switcher Reloaded: through 1.1

References

https://patchstack.com/database/Wordpress/Plugin/theme-switcher-reloaded/vulnerability/wordpress-theme-switcher-reloaded-plugin-1-1-cross-site-scripting-xss-vulnerability?_s_id=cve

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