Vulnerability Information
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Vulnerability Title
Horilla HR has 2FA Bypass through its OTP Handling Logic
Vulnerability Description
Horilla is a free and open source Human Resource Management System (HRMS). In version 1.4.0, the OTP handling logic has a flawed equality check that can be bypassed. When an OTP expires, the server returns None, and if an attacker omits the otp field from their POST request, the user-supplied OTP is also None, causing the comparison user_otp == otp to pass. This allows an attacker to bypass two-factor authentication entirely without ever providing a valid OTP. If administrative accounts are targeted, it could lead to compromise of sensitive HR data, manipulation of employee records, and further system-wide abuse. This issue has been fixed in version 1.5.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Vulnerability Type
认证机制不恰当
Vulnerability Title
Horilla 授权问题漏洞
Vulnerability Description
Horilla是Horilla公司的一款免费的开源人力资源软件。 Horilla 1.4.0版本存在授权问题漏洞，该漏洞源于OTP处理逻辑中的相等性检查存在缺陷，可能导致完全绕过双因素身份验证。
CVSS Information
N/A
Vulnerability Type
N/A