CVE-2020-14413 PoC — NeDi Consulting NeDi 跨站脚本漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-14413.yaml

Associated Vulnerability

Title:NeDi Consulting NeDi 跨站脚本漏洞 (CVE-2020-14413)
Description:NeDi Consulting NeDi是瑞士NeDi Consulting公司的一套支持发现和映射网络设备的开源软件。 NeDi Consulting NeDi 1.9C版本中的inc/libmisc.php文件的‘sanitize()’函数存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

Description

NeDi 1.9C is vulnerable to cross-site scripting because of an incorrect implementation of sanitize() in inc/libmisc.php. This function attempts to escape the SCRIPT tag from user-controllable values, but can be easily bypassed, as demonstrated by an onerror attribute of an IMG element as a Devices-Config.php?sta= value.

File Snapshot


 id: CVE-2020-14413

info:
  name: NeDi 1.9C - Cross-Site Scripting
  author: pikpikcu
  severity: me

...

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