CVE-2025-62135: WordPress Responsive Block Control plugin <= 1.3.0 - Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 6.5 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: 2025-12-31 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in landwire Responsive Block Control responsive-block-control allows DOM-Based XSS.This issue affects Responsive Block Control: from n/a through <= 1.3.0.

Affected products

landwire Responsive Block Control: through 1.3.0

References

https://patchstack.com/database/Wordpress/Plugin/responsive-block-control/vulnerability/wordpress-responsive-block-control-plugin-1-2-9-cross-site-scripting-xss-vulnerability?_s_id=cve

Get alerted when CVE-2025-62135 or the next vulnerability affects your stack