CVE-2026-9234— JTL-Connector for WooCommerce <= 2.4.1 - Missing Authorization to Authenticated (Subscriber+) Settings Modification via Multiple Functions
Possible ATT&CK Techniques 3AI
T1005 · Data from Local System T1530 · Data from Cloud Storage T1078 · Valid AccountsGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-9234
Vulnerability Information
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Vulnerability Title
JTL-Connector for WooCommerce <= 2.4.1 - Missing Authorization to Authenticated (Subscriber+) Settings Modification via Multiple Functions
Source: NVD (National Vulnerability Database)
Vulnerability Description
The JTL-Connector for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.4.1. This is due to missing capability checks and nonce verification on the admin_post_settings_save_woo-jtl-connector action (handled by JtlConnectorAdmin::save()) and on the wp_ajax_downloadJTLLogs and wp_ajax_clearJTLLogs AJAX actions (handled by the global downloadJTLLogs() and clearJTLLogs() functions). This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify arbitrary plugin settings, download a ZIP archive of the connector's developer log files, and delete those log files.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| ntbyk | JTL-Connector for WooCommerce | 0 ~ 2.4.1 | - |
II. Public POCs for CVE-2026-9234
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-9234 (3)
Other References for CVE-2026-9234 (1)
IV. Related Vulnerabilities
Same weakness: CWE-862
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WordPress Thim Core Plugin <= 2.3.3 - Broken Access Control - CVE-2025-53345
WordPress Thim Core plugin <= 2.3.3 - Arbitrary Plugin Insta - CVE-2025-53302
WordPress Constructor theme <= 1.6.5 - Broken Access Control
V. Comments for CVE-2026-9234
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