漏洞信息
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Vulnerability Title
ntp: write path traversal
Vulnerability Description
OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.9 of opnsense/core and version 26.4_20 of BE/opnsense/core, a path traversal vulnerability in the NTP configuration module allows an attacker to overwrite arbitrary files on the system as the root user. By manipulating the GPS or PPS serial port parameter, an attacker with access to the NTP configuration can escape the intended directory and force the system to write user-controlled data to any file on the filesystem. Version 26.1.9 of opnsense/core and version 26.4_20 of BE/opnsense/core patch the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:H
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Vulnerability Title
OPNsense 路径遍历漏洞
Vulnerability Description
OPNsense是OPNsense组织的一款网络防火墙与路由器操作系统。 OPNsense 26.1.9之前版本和OPNsense 26.4_20之前版本存在安全漏洞,该漏洞源于NTP配置模块存在路径遍历问题,攻击者通过操纵GPS或PPS串行端口参数,可逃逸预期目录,以root用户身份将用户控制的数据写入文件系统任意文件,导致覆盖系统上的任意文件。
CVSS Information
N/A
Vulnerability Type
N/A