CVE-2021-3377 PoC — ansi_up 跨站脚本漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-3377.yaml

Associated Vulnerability

Title:ansi_up 跨站脚本漏洞 (CVE-2021-3377)
Description:Dru Nelson ansi_up是（Dru Nelson）开源的一个应用软件。将包含ANSI颜色转义码的文本转换为HTML。 ansi_up v4 存在安全漏洞，该漏洞源于ansi转义代码可以用来创建HTML超链接。

Description

npm package ansi_up v4 is vulnerable to cross-site scripting because ANSI escape codes can be used to create HTML hyperlinks.

File Snapshot


 id: CVE-2021-3377

info:
  name: npm ansi_up v4 - Cross-Site Scripting
  author: geeknik
  severity:

...

Shenlong Bot has cached this for you

Remarks

1. It is advised to access via the original source first.

2. If the original source is unavailable, please email f.jinxu#gmail.com for a local snapshot (replace # with @).

3. Shenlong has snapshotted the POC code for you. To support long-term maintenance, please consider donating. Thank you for your support.

Goal Reached Thanks to every supporter — we hit 100%!