CVE Intelligence

Helgatheviking KIA Subtitle vulnerabilities

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Published CVEs affecting Helgatheviking KIA Subtitle: 1 record(s), with affected versions and fixes.

CVE-2026-7509 Medium · 6.4 CWE-79 May 22, 2026
KIA Subtitle <= 4.0.1 - [Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')]
The KIA Subtitle plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `the-subtitle` shortcode `before` and `after` attributes in all versions up to, and including, 4.0.1. This is due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.