CVE-2017-20055— BestWebSoft Contact Form Plugin Stored cross site scriting
Quick assessment
Affected
BestWebSoft Contact Form Plugin
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin BestWebSoft Contact Form 4.0.0版本存在跨站脚本漏洞，该漏洞源于应用中数据缺少过滤和转义。攻击者利用该漏洞可以执行窃取用户的会话令牌的操作。
Possible ATT&CK Techniques 1 AI
T1059.007 · JavaScript
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I. Basic Information for CVE-2017-20055
Vulnerability Information
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Vulnerability Title
BestWebSoft Contact Form Plugin Stored cross site scriting
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability classified as problematic has been found in BestWebSoft Contact Form Plugin 4.0.0. This affects an unknown part. The manipulation leads to basic cross site scripting (Stored). It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.0.2 is able to address this issue. It is recommended to upgrade the affected component.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
Web页面中脚本相关HTML标签转义处理不恰当(基本跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin BestWebSoft Contact Form 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin BestWebSoft Contact Form 4.0.0版本存在跨站脚本漏洞，该漏洞源于应用中数据缺少过滤和转义。攻击者利用该漏洞可以执行窃取用户的会话令牌的操作。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| BestWebSoft | Contact Form Plugin | 4.0.0 | - |
|
II. Public POCs for CVE-2017-20055
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2017-20055 (1)
-
🔗 https://vuldb.com/?id.97389 x_refsource_MISC
Mailing List Discussions for CVE-2017-20055 (1)
-
🔗 http://seclists.org/fulldisclosure/2017/Feb/100 x_refsource_MISC
Other References for CVE-2017-20055 (1)
IV. Related Vulnerabilities
Same product: Contact Form Plugin
Same vendor: BestWebSoft
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Same weakness: CWE-80
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V. Comments for CVE-2017-20055
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