Live › vulnerability › CVE-2026-115840
The VikRentCar car rental plugin for WordPress fails to sanitize the poplink parameter, so injected script is stored and runs in pages viewed by other users. An unauthenticated attacker can obtain the required nonce from the public booking-confirmation page and inject the script without an account.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-31 07:34 UTC. All times on this page are UTC.
Sites running the VikRentCar Car Rental Management System WordPress plugin version 1.4.9 or earlier are exposed, because the public booking-confirmation page hands out the nonce that the vulnerable handler accepts. Sites without this plugin can skip it.
No product ranges from the sources yet.
wp-content/plugins/1.4.9; the sources do not name the fixed versionEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
The VikRentCar Car Rental Management System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'poplink' parameter in all versions up to, and including, 1.4.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The handler requires only a WordPress nonce (vikwp_nonce), which the plugin itself emits to unauthenticated visitors on the public booking-confirmation page, allowing an attacker to obtain a valid token without any account.
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