CVE-2023-45635: WordPress Responsive Tabs plugin < 4.0.6 - HTML Content Injection vulnerability

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-04 · updated 2026-06-17
Weakness: CWE-80

Description

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in WP Darko Responsive Tabs allows Code Injection.This issue affects Responsive Tabs: from n/a before 4.0.6.

Affected products

Responsive Tabs: before 4.0.6 — fixed in 4.0.6

How to fix

Upgrade to a fixed version: Responsive Tabs 4.0.6. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/responsive-tabs/wordpress-responsive-tabs-plugin-4-0-6-html-content-injection-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/responsive-tabs/wordpress-responsive-tabs-plugin-4-0-6-html-content-injection-vulnerability?_s_id=cve

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