VikRentCar CSRF Flaw in Versions Up to 1.4.8

The e4jvikwp VikRentCar plugin contains a cross-site request forgery vulnerability. According to the National Vulnerability Database, this issue allows Cross Site Request Forgery. This issue affects VikRentCar from n/a through 1.4.8. Security teams managing WordPress environments should assess their exposure to this specific flaw immediately.

Root cause

The vulnerability is classified under CWE-352. The National Vulnerability Database record describes the issue as a Cross-Site Request Forgery (CSRF) vulnerability in e4jvikwp VikRentCar. The source material does not specify the underlying code logic or missing validation mechanisms that cause this weakness.

Attack path

The source material states that the vulnerability allows Cross Site Request Forgery. It does not describe specific attack vectors, such as crafted webpages or browser behaviour. The record confirms the presence of the flaw but does not detail how an adversary would exploit it in practice.

Affected versions

• VikRentCar version 1.4.8
• All previous versions of the e4jvikwp VikRentCar plugin
• No versions above 1.4.8 are currently listed as affected

Mitigation

• Audit all WordPress sites for installations of VikRentCar.
• Identify the specific version running on each server.
• Consider disabling the plugin if a critical update is not available.
• Monitor vendor channels for an official security patch.

Signals worth monitoring

Security operations teams should review web server access logs for unusual POST requests originating from external domains. Look for state-changing actions executed by users who were not actively interacting with the application interface. Check for requests lacking standard anti-CSRF tokens if the platform logs them. Investigate any sudden changes to rental configurations or user permissions that do not match normal operational patterns.

What to do and how to stay safe: VikRentCar

• Inventory all WordPress instances to identify those running VikRentCar.
• Verify the installed version against the affected range up to 1.4.8.
• Restrict administrative access to trusted networks and IP addresses.
• Wait for the vendor to release an official update before applying changes.

Step-by-step guide: Out-of-band patches: what small businesses need to know

General security guidance from the Firewall Pulse newsroom. It is not confirmed advice from the organisations named in this story.

Frequently asked questions

What is the severity rating for CVE-2026-112836?

The National Vulnerability Database rates this vulnerability as high severity with a CVSS score of 8.8.

Which versions of VikRentCar are vulnerable?

All versions from the initial release through version 1.4.8 are affected by this cross-site request forgery flaw.

Is there a patch available for this issue?

No fix has been confirmed yet; teams should monitor for an official update from the vendor.