CVE-2026-112835: e4jvikwp VikRentCar reflected cross-site scripting

CVE-2026-112835 · Severity: high · CVSS 7.1 · Published 2026-10-23

VikRentCar is a WordPress plugin that manages car rental bookings and reservations. A reflected cross-site scripting (XSS) vulnerability allows attackers to inject malicious scripts into web pages viewed by users, potentially stealing visitor data or hijacking their accounts. An attacker can craft a malicious link that, when clicked by a victim, executes arbitrary JavaScript in their browser within the context of the rental site.

Technologies: E4jvikwp VikRentCar. Vendors: E4jvikwp.

Quick answers

Is CVE-2026-112835 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-112835 being exploited in the wild.
How severe is CVE-2026-112835?
High severity, with a CVSS score of 7.1, published 23 October 2026.
Which products and versions are affected?
E4jvikwp VikRentCar through 1.4.8.
Is there a fix for CVE-2026-112835?
Yes: fixed in 1.4.9. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-112835 attacked?
It is attacked over the network.
Am I affected by CVE-2026-112835?
Check whether you run E4jvikwp VikRentCar at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 1.4.9

Technical details

The plugin fails to properly neutralize user-supplied input during web page generation, allowing reflected XSS attacks. The vulnerability is unauthenticated but requires user interaction (e.g., clicking a malicious link). Successful exploitation allows an attacker to steal session cookies, perform actions on behalf of the victim, or redirect users to phishing pages.

Affected products

  • e4jvikwp VikRentCar through 1.4.8

Timeline

  • 2026-10-21: disclosed
  • 2026-10-23: advisory

References

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