CVE-2026-18978

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 7.8.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

EUVD-2026-67404

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 7.8.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-18978 LiteSpeed Cache <= 7.8.1 - Unauthenticated Stored Cross-Site Scripting via Comment Content

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 7.8.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-18978

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 7.8.1 . The root cause is insufficient input sanitization and output escaping in the plugin's media handling (src/media.cls.php). An unauthenticated attacker can craft a...

CVE-2026-75981

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to unauthenticated Stored Cross-Site Scripting in versions up to and including 3.2.5. The special gettext markers '!trpst' and '!trpen' are unconditionally rewritten to '' by translatepage in...

EUVD-2026-62343

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to unauthenticated Stored Cross-Site Scripting in versions up to and including 3.2.5. The special gettext markers '!trpst' and '!trpen' are unconditionally rewritten to '' by translatepage in...

CVE-2026-75981

TranslatePress ≤3.2.5 has an unauthenticated stored XSS in translate_page() (class-translation-render.php:538-539), where plain-text markers #!trpst#/#!trpen# survive wp_kses and are rewritten to , enabling execution in visitors' browsers; CVSS 7.2 HIGH. Exploitation in the wild is not reported ...

CVE-2024-12278

The Booster for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via any location that typically sanitizes data using wpkses, like comments, in all versions up to, and including, 7.2.5 due to insufficient input sanitization and output escaping. This makes it possible...

PT-2019-5222 · WordPress · Wordpress

Name of the Vulnerable Software and Affected Versions: WordPress versions prior to 5.3.1 Description: The issue is related to the wp kses bad protocol function in WordPress, which mishandles the HTML5 colon named entity. This allows attackers to bypass input sanitization. For example, the...