CVE-2024-4611— AppPresser <= 4.3.2 - Improper Missing Encryption Exception Handling to Authentication Bypass
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I. Basic Information for CVE-2024-4611
Vulnerability Information
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Vulnerability Title
AppPresser <= 4.3.2 - Improper Missing Encryption Exception Handling to Authentication Bypass
Source: NVD (National Vulnerability Database)
Vulnerability Description
The AppPresser plugin for WordPress is vulnerable to improper missing encryption exception handling on the 'decrypt_value' and on the 'doCookieAuth' functions in all versions up to, and including, 4.3.2. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they previously used the login via the plugin API. This can only be exploited if the 'openssl' php extension is not loaded on the server.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对异常条件检查或处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin AppPresser 安全漏洞
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 AppPresser 4.3.2及之前版本存在安全漏洞，该漏洞源于函数decrypt_value和doCookieAuth存在不正确的缺失加密异常处理，导致攻击者可以绕过身份验证。
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 |
|---|---|---|---|---|
| scottopolis | AppPresser – Mobile App Framework | * ~ 4.3.2 | - |
II. Public POCs for CVE-2024-4611
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: AppPresser – Mobile App Framework
- CVE-2025-11881
AppPresser – Mobile App Framework <= 4.5.0 - Missing Authori - CVE-2025-1561
AppPresser – Mobile App Framework <= 4.4.10 - Unauthenticate - CVE-2024-11024
AppPresser – Mobile App Framework <= 4.4.6 - Unauthenticated - CVE-2024-9305
AppPresser – Mobile App Framework <= 4.4.4 - Privilege Escal - CVE-2023-4214
AppPresser <= 4.2.5 - Insecure Password Reset Mechanism
Same vendor: scottopolis
- CVE-2025-11881
AppPresser – Mobile App Framework <= 4.5.0 - Missing Authori - CVE-2025-1561
AppPresser – Mobile App Framework <= 4.4.10 - Unauthenticate - CVE-2024-11024
AppPresser – Mobile App Framework <= 4.4.6 - Unauthenticated - CVE-2024-9305
AppPresser – Mobile App Framework <= 4.4.4 - Privilege Escal - CVE-2023-4214
AppPresser <= 4.2.5 - Insecure Password Reset Mechanism
Same weakness: CWE-703
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Fleet vulnerable to Denial of Service via unhandled gRPC log - CVE-2025-59787
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malcontent's nested archive extraction failure can drop cont - CVE-2026-1996
Certain HP OfficeJet Pro Printers – Denial of Service - CVE-2025-68135
EVerest's inadequate exception handling leads to denial of s
V. Comments for CVE-2024-4611
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