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CVE-2023-53894— phpfm 1.7.9 Authentication Bypass via Type Juggling Vulnerability

CVSS 9.8 · Critical EPSS 0.50% · P66
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I. Basic Information for CVE-2023-53894

Vulnerability Information
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Vulnerability Title
phpfm 1.7.9 Authentication Bypass via Type Juggling Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
phpfm 1.7.9 contains an authentication bypass vulnerability that allows attackers to log in by exploiting loose type comparison in password hash validation. Attackers can craft specific password hashes beginning with 0e or 00e to bypass authentication and upload malicious PHP files to the server.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1390
Source: NVD (National Vulnerability Database)
Vulnerability Title
PHP Filesystem Management Tool 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PHP Filesystem Management Tool是Fabrício Seger Kolling个人开发者的一个系统管理工具。 PHP Filesystem Management Tool 1.7.9版本存在安全漏洞，该漏洞源于密码哈希验证中存在松散类型比较，可能导致认证绕过攻击。
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)

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Affected Products

VendorProductAffected VersionsCPESubscribe
Dullduskphpfm 1.7.9 -

II. Public POCs for CVE-2023-53894

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III. Intelligence Information for CVE-2023-53894

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IV. Related Vulnerabilities

Same vendor: Dulldusk
Same weakness: CWE-1390

V. Comments for CVE-2023-53894

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