漏洞信息
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Vulnerability Title
Unauthenticated file read in Mikrotik RouterOS
Vulnerability Description
RouterOS WebFig contains an unauthenticated file-read vulnerability in the /jsproxy path where a newly allocated session retains a stale uninitialized principal pointer used for file authorization. An unauthenticated attacker can prepare the allocator so that the file-serving path dereferences this pointer with sufficient rights, then supply parent-directory components in an encrypted URI to escape the WebFig file namespace and disclose root-owned files, including configuration stores containing credentials.This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Vulnerability Type
使用未经初始化的指针
Vulnerability Title
MikroTik routeros 路径遍历漏洞
Vulnerability Description
MikroTik routeros是拉脱维亚MikroTik公司的一款网络操作系统软件。 MikroTik routeros 6.0.0至6.49.21之前版本、7.0.0至7.23.4之前版本和7.24至7.24.2之前版本存在安全漏洞,该漏洞源于/jsproxy路径中新分配的会话保留了用于文件授权的未初始化principal指针,可能导致未经身份验证的攻击者操纵内存分配器,使文件服务路径以足够权限解引用该指针,并通过加密URI中的父目录组件逃出WebFig文件命名空间,泄露root拥有的文件及包含凭据
CVSS Information
N/A
Vulnerability Type
N/A