Unauthenticated Cross Site Scripting Vulnerability in JetEngine Plugin by Crocoblock
CVE-2026-54188

7.1HIGH

Key Information:

Vendor

WordPress
Status
Jetengine
Vendor
CVE Published:
17 June 2026

What is CVE-2026-54188?

An unauthenticated Cross Site Scripting (XSS) vulnerability in JetEngine versions prior to 3.8.10 allows attackers to inject malicious scripts into web pages viewed by users. This can lead to unauthorized data access and exploitation of users' sessions. Website administrators using JetEngine are advised to update to the latest version to mitigate the risk.

Affected Version(s)

JetEngine <= 3.8.10

References

https://patchstack.com/database/wordpress/plugin/jet-engi...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

VanTastic | Patchstack Bug Bounty Program
.