🔴 《严重安全漏洞：CVE-2026-58457》

CVSS 评分: 严重（9.3）　　状态: Received　　发布时间: 2026-07-01

漏洞描述

Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02) contains an unauthenticated OS command injection vulnerability that allows network-adjacent attackers to execute arbitrary shell commands by injecting unsanitized input through the smacfilter_conf handler in the commuos web backend. Attackers can append semicolon-delimited payloads to the name, enable, or mac GET parameters, which are passed without sanitization into sprintf() to build uci shell commands executed via doSystemCmdComlib(), granting full root-level control of the device.

🔍 技术细节

字段 值
CVE ID CVE-2026-58457
CVSS 评分 9.3 🔴
严重程度 严重
CVSS 向量 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE 分类 CWE-78
发布时间 2026-07-01
最后更新 2026-07-01
状态 Received

🔗 参考链接

🤖 本文由 CVE 安全快讯机器人自动生成 | 数据来源: NVD