漏洞信息
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Vulnerability Title
Wazuh 4.0.0 < 4.14.6 Path Traversal DoS via Agent Enrollment
Vulnerability Description
Wazuh 4.0.0 before 4.14.6 contains a path traversal vulnerability that allows unauthenticated remote attackers to cause denial of service by enrolling an agent with a dot-sequence name such as ".." through the enrollment port. Attackers exploit insufficient validation in OS_IsValidName() and unsafe path concatenation in delete_diff() to resolve the traversal to the parent queue directory, causing its subdirectories to be removed and stopping all Wazuh services requiring manual recovery.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Vulnerability Title
Wazuh 路径遍历漏洞
Vulnerability Description
Wazuh是美国Wazuh公司开源的一款安全检测与威胁分析平台。 Wazuh 4.0.0至4.14.6之前版本存在路径遍历漏洞,该漏洞源于OS_IsValidName()验证不足及delete_diff()中不安全的路径拼接,可能导致未经身份验证的远程攻击者通过注册端口使用点序列名称(如“..”)注册代理,造成路径遍历,删除父队列目录的子目录,进而导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A