CVE-2022-3206— Passster < 3.5.5.5.2 - Insecure Storage of Password
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I. Basic Information for CVE-2022-3206
Vulnerability Information
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Vulnerability Title
Passster < 3.5.5.5.2 - Insecure Storage of Password
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Passster WordPress plugin before 3.5.5.5.2 stores the password inside a cookie named "passster" using base64 encoding method which is easy to decode. This puts the password at risk in case the cookies get leaked.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress Plugin Passster 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin Passster 3.5.5.5.2之前版本存在安全漏洞，该漏洞源于使用易于解码的 base64 编码方法将密码存储在名为“passster”的 cookie 中，如果 cookie 泄露，这会使密码面临风险。
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
II. Public POCs for CVE-2022-3206
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://wpscan.com/vulnerability/a8963750-62bf-403e-a906-94f371ed2a7aexploitvdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2022-3206
Same Patch Batch · Unknown · 2022-10-17 · 14 CVEs total
| CVE-2022-2563 | Tutor LMS < 2.0.10 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-2574 | Meks Easy Social Share < 1.2.8 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-2834 | Helpful < 4.5.26 - Information Disclosure | |
| CVE-2022-3082 | miniOrange Discord Integration < 2.1.6 - Subscriber+ App Disabling | |
| CVE-2022-3126 | Frontend File Manager < 21.4 - File Upload via CSRF | |
| CVE-2022-3131 | Search Logger <= 0.9 - Admin+ SQLi | |
| CVE-2022-3139 | We’re Open! < 1.42 - Admin+ Stored Cross-Site Scripting | |
| CVE-2022-3149 | WP Custom Cursors < 3.0.1 - Stored Cross-Site Scripting via CSRF | |
| CVE-2022-3150 | WP Custom Cursors < 3.2 - Admin+ SQLi | |
| CVE-2022-3151 | WP Custom Cursors < 3.0.1 - Arbitrary Cursor Deletion via CSRF | |
| CVE-2022-3243 | Import all XML, CSV & TXT into WordPress < 6.5.8 - Admin+ SQLi | |
| CVE-2022-3244 | Import all XML, CSV & TXT into WordPress < 6.5.8 - Missing Authorisation | |
| CVE-2022-3282 | Drag and Drop Multiple File Upload < 1.3.6.5 - File Upload Size Limit Bypass |
IV. Related Vulnerabilities
Same product: Passster
- CVE-2026-25036
WordPress Passster plugin <= 4.2.25 - Broken Access Control - CVE-2025-64218
WordPress Passster plugin <= 4.2.19 - Sensitive Data Exposur - CVE-2025-57926
WordPress Passster Plugin <= 4.2.18 - Cross Site Scripting ( - CVE-2021-24837
Passster < 3.5.5.8 - Contributor+ Stored Cross-Site Scriptin - CVE-2021-24881
Passster < 3.5.5.9 - Protection Bypass & Arbitrary Post Acce
Same vendor: Unknown
- CVE-2026-6433
Custom CSS JS PHP <= 2.0.7 - Unauthenticated SQL Injection t - CVE-2026-4935
SureTriggers < 1.1.23 – Unauthenticated SQLi - CVE-2026-5335
Magic Export & Import < 1.2.0 - Unauthenticated PII Disclosu - CVE-2026-5337
Frontend File Manager Plugin <= 23.6 - Subscriber+ Arbitrary - CVE-2026-5306
Check & Log Email < 2.0.13 - Unauthenticated Stored XSS
V. Comments for CVE-2022-3206
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