CVE-2026-27884— NetExec 路径遍历漏洞

NetExec vulnerable to arbitrary file write via path traversal in spider_plus module

NetExec is a network execution tool. Prior to version 1.5.1, the module spider_plus improperly creates the output file and folder path when saving files from SMB shares. It does not take into account that it is possible for Linux SMB shares to have path traversal characters such as `../` in them. An attacker can craft a filename in an SMB share that includes these characters, which when spider_plus crawls and downloads, can write or overwrite arbitrary files. The issue is patched in v1.5.1. As a workaround, do not run spider_plus with DOWNLOAD=true against targets.

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

对路径名的限制不恰当(路径遍历)

NetExec 路径遍历漏洞

NetExec是Pennyw0rth开源的一个网络执行工具。 NetExec 1.5.1之前版本存在路径遍历漏洞，该漏洞源于文件路径创建不当，可能导致任意文件写入。

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