CVE-2026-116749mediumCWE-79

CVE-2026-116749: fallo de gravedad media en e4jvikwp VikRentCar Car Rental Management System

VikRentCar Car Rental Management System <= 1.4.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'className' Block Attribute

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear VikRentCar Car Rental Management System

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 6.4epss 0.2%
The VikRentCar Car Rental Management System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'className' parameter in all versions up to, and including, 1.4.10 due to insufficient input sanitization and output escaping. 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. wp_kses_post() applied at save time does not neutralize the payload because the injection lands in an HTML-attribute context where only a raw double-quote is needed to break out, and block-comment JSON encoding of that quote is decoded back to a literal character by do_blocks() at render time.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Productos afectados
e4jvikwp · VikRentCar Car Rental Management System
CVEs relacionadas — e4jvikwp VikRentCar Car Rental Management System

En el mismo producto, de las más peligrosas a las menos.

CVE-2025-5322HIGHVikRentCar Car Rental Management System <= 1.4.3 - Authenticated (Administrator+) Arbitrary File UploadEPSS 0.8%CVE-2026-116548HIGHVikRentCar Car Rental Management System <= 1.4.10 - Unauthenticated Stored Cross-Site Scripting via 'optionals' ParameterEPSS 0.5%CVE-2025-13724HIGHVikRentCar Car Rental Management System <= 1.4.4 - Authenticated (Author+) SQL Injection via 'month' ParameterEPSS 0.4%CVE-2024-11640HIGHVikRentCar Car Rental Management System <= 1.4.2 - Cross-Site Request Forgery to Authenticated (Subscriber+) Arbitrary File UploadEPSS 0.3%CVE-2026-111120HIGHVikRentCar Car Rental Management System <= 1.4.8 - Cross-Site Request Forgery to Remote Code Execution via 'condtext_update_tmpl' AJAX TaskEPSS 0.3%CVE-2026-116750MEDIUMVikRentCar Car Rental Management System <= 1.4.10 - Authenticated (Contributor+) SQL Injection via 'catid' Block AttributeEPSS 0.3%