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CVE-2026-16595— WP Directory Kit < 1.5.5 - Subscriber+ User and Unpublished Listing Disclosure

Quick assessment

Affected
Unknown WP Directory Kit
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress WP Directory Kit是WordPress基金会开源的一款目录管理插件。 WordPress WP Directory Kit 1.5.5之前版本存在安全漏洞，该漏洞源于未对某个经过身份验证的AJAX操作执行授权或nonce检查，可能导致任何经过身份验证的用户（如订阅者）泄露网站用户列表及其他用户的未发布列表。

AI Predicted 6.5 Difficulty: Easy EPSS 0.37% · P28

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown WP Directory Kit < 1.5.5 affected
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I. Basic Information for CVE-2026-16595

Vulnerability Information
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Vulnerability Title
WP Directory Kit < 1.5.5 - Subscriber+ User and Unpublished Listing Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Directory Kit WordPress plugin before 1.5.5 does not perform authorization or nonce checks on one of its authenticated AJAX actions, allowing any authenticated user such as a Subscriber to disclose the site's user list and unpublished listings belonging to other users.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress WP Directory Kit 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress WP Directory Kit是WordPress基金会开源的一款目录管理插件。 WordPress WP Directory Kit 1.5.5之前版本存在安全漏洞，该漏洞源于未对某个经过身份验证的AJAX操作执行授权或nonce检查，可能导致任何经过身份验证的用户（如订阅者）泄露网站用户列表及其他用户的未发布列表。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown WP Directory Kit 0 ~ 1.5.5 -

II. Public POCs for CVE-2026-16595

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III. Intelligence Information for CVE-2026-16595

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Vendor Advisories for CVE-2026-16595 (1)

Same Patch Batch · Unknown · 2026-08-08 · 17 CVEs total

CVE-2026-16955 AI Engine < 3.6.6 - Subscriber+ Arbitrary File Read via Audio Transcription
CVE-2026-16953 AI Engine < 3.6.4 - Unauthenticated Cross-Session Chatbot File Deletion via Forgeable Sess
CVE-2026-16608 Download Monitor < 5.2.6 - Unauthenticated Download Log Injection
CVE-2026-16948 Solace Extra < 1.6.1 - Subscriber+ Multiple Missing Authorization via Site-Wide Nonce Expo
CVE-2026-16594 WP Directory Kit < 1.5.5 - Subscriber+ Plugin Settings and API Key Disclosure
CVE-2026-16590 WP Directory Kit < 1.5.5 - Subscriber+ Contact Message and User Data Disclosure
CVE-2026-16578 Admin Safety Guard < 1.4.0 - Unauthenticated User Data Disclosure via 2fa/app/users REST R
CVE-2026-16574 Dokan < 5.0.11 - Vendor+ Cross-Vendor Downloadable Product Access Grant via Order Download
CVE-2026-16562 WP Statistics < 14.16.10 - Subscriber+ Sensitive Data Disclosure via Metabox AJAX Handlers
CVE-2026-16589 WP Directory Kit < 1.5.5 - Subscriber+ SQL Injection via data_fields_list Parameter
CVE-2026-16535 Link Library < 7.9.4 - Reflected XSS via Thumbs-Rating likelabel
CVE-2026-16282 Appointment Hour Booking < 1.5.88 - Unauthenticated Booking Price Manipulation via tcost P
CVE-2026-16558 YMC Filter < 3.12.8 - Contributor+ Stored XSS via Layout Builder Schema
CVE-2026-16269 Newsletters < 4.16 - Unauthenticated API Authentication Bypass via Type Juggling
CVE-2026-16559 YMC Filter < 3.12.9 - Author+ Stored XSS via SVG Icon Upload
CVE-2026-16267 Newsletters < 4.16 - Unauthenticated PHP Object Injection via Date Form Field

IV. Related Vulnerabilities

Same product: WP Directory Kit
Same vendor: Unknown

V. Comments for CVE-2026-16595

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