CVE-2025-58801: WordPress Responder Plugin <= 4.3.8 - Cross Site Request Forgery (CSRF) Vulnerability

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-09-05 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in KCS Responder responder allows Cross Site Request Forgery.This issue affects Responder: from n/a through <= 4.3.8.

Affected products

KCS Responder: through 4.3.8

References

https://patchstack.com/database/Wordpress/Plugin/responder/vulnerability/wordpress-responder-plugin-4-3-8-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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