---
id: CVE-2026-66573
title: Contributor Cross Site Scripting (XSS) in JetTabs <= 2.3.3.1 versions.
summary: Contributor Cross Site Scripting (XSS) in JetTabs <= 2.3.3.1 versions.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'
cwe:
  - CWE-79
vendor: Crocoblock. Jetimpex Inc.
product: JetTabs
affected:
  - JetTabs >= n/a <= 2.3.3.1
published: '2026-09-17'
updated: '2026-09-17'
sourceUpdated: '2026-09-17T21:12:30.593'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-66573'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/jet-tabs/vulnerability/wordpress-jettabs-plugin-2-3-3-1-cross-site-scripting-xss-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-17T14:04:18.036402Z'
ingestedAt: '2026-09-17T14:19:30.969Z'
epss: 0.00161
epssPercentile: 0.05685
---

## Overview

Contributor Cross Site Scripting (XSS) in JetTabs <= 2.3.3.1 versions.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.