Vulnerability Information
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Vulnerability Title
AVideo < 20.1 Unauthenticated RCE via Predictable Installation Salt
Vulnerability Description
AVideo versions 14.3.1 prior to 20.1 contain an unauthenticated remote code execution vulnerability caused by predictable generation of an installation salt using PHP uniqid(). The installation timestamp is exposed via a public endpoint, and a derived hash identifier is accessible through unauthenticated API responses, allowing attackers to brute-force the remaining entropy. The recovered salt can then be used to encrypt a malicious payload supplied to a notification API endpoint that evaluates attacker-controlled input, resulting in arbitrary code execution as the web server user.
CVSS Information
N/A
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Vulnerability Title
AVideo 安全漏洞
Vulnerability Description
AVideo是World Wide Broadcast Network开源的一个广播网络创建工具。 AVideo 14.3.1版本至20.1之前版本存在安全漏洞，该漏洞源于使用PHP uniqid()生成可预测的安装盐值，可能导致远程代码执行。
CVSS Information
N/A
Vulnerability Type
N/A