CVE-2026-15701 漏洞深度分析

漏洞概述

CVE 编号: CVE-2026-15701
CVSS 评分: 8.9(HIGH)
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:P/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-119,CWE-121
漏洞状态: Received
发布时间: 2026-07-14T17:16:45.477
最后更新: 2026-07-14T17:16:45.477

漏洞描述

A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of the argument Host causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

影响分析

此漏洞的具体影响取决于实际利用场景。"

修复建议

  1. 及时关注厂商发布的安全更新和补丁
  2. 升级受影响组件到最新版本
  3. 如无法立即升级,参考厂商提供的临时缓解措施
  4. 加强网络访问控制和监控

参考链接

  1. https://github.com/fu9-dotom/cve/issues/1
  2. https://vuldb.com/cve/CVE-2026-15701
  3. https://vuldb.com/submit/856136
  4. https://vuldb.com/vuln/378248
  5. https://vuldb.com/vuln/378248/cti