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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-4271
Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
panicsteve w2wiki Markdown index.php toHTML cross site scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in panicsteve w2wiki. It has been rated as problematic. Affected by this issue is the function toHTML of the file index.php of the component Markdown Handler. The manipulation leads to cross site scripting. The attack may be launched remotely. The name of the patch is 8f1d0470b4ddb1c7699e3308e765c11ed29542b6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216476.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对消息或数据结构的处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
w2wiki 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
w2wiki是Steven Frank个人开发者的一个基于 web 的类似 wiki 的记事本。 w2wiki存在安全漏洞,该漏洞源于组件 Markdown Handler 的文件 index.php 的 toHTML 函数, 参数查询的操作导致跨站脚本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
panicstevew2wiki n/a -
II. Public POCs for CVE-2021-4271
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2021-4271
Please Login to view more intelligence information
IV. Related Vulnerabilities
V. Comments for CVE-2021-4271

No comments yet


Leave a comment