CVE-2025-23806: WordPress Ultimate Subscribe Plugin <=1.3 - CSRF to Reflected 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: 2025-01-22 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in ThemeFarmer Ultimate Subscribe ultimate-subscribe allows Reflected XSS.This issue affects Ultimate Subscribe: from n/a through <= 1.3.

Affected products

ThemeFarmer Ultimate Subscribe: through 1.3

References

https://patchstack.com/database/Wordpress/Plugin/ultimate-subscribe/vulnerability/wordpress-ultimate-subscribe-plugin-1-3-csrf-to-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Get alerted when CVE-2025-23806 or the next vulnerability affects your stack