CVE-2026-66577 Details
Description
Contributor Cross Site Scripting (XSS) in JetSearch <= 3.6.3 versions.
A cross-site scripting (XSS) vulnerability has been identified in the JetSearch WordPress plugin, specifically in versions through 3.6.3. This issue allows contributors to inject malicious scripts that could be executed by users, potentially stealing data or hijacking accounts.
Users of the JetSearch WordPress plugin should update to version 3.6.3.1 or later. Patchstack users can enable auto-updates for vulnerable plugins.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 17, 2026CISA-ADP
Assessed Sep 19, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Crocoblock JetSearch | <= 3.6.3 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 19, 2026 | CVE Modified | CISA-ADP |
| Sep 17, 2026 | New CVE Received | [email protected] |