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CVE-2021-33851

EPSS 2.80% · P86

Public Exploits 1

Nuclei · 1 CVE-2021-33851.yaml [template]
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I. Basic Information for CVE-2021-33851

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A cross-site scripting (XSS) attack can cause arbitrary code (JavaScript) to run in a user's browser and can use an application as the vehicle for the attack. The XSS payload given in the "Custom logo link" executes whenever the user opens the Settings Page of the "Customize Login Image" Plugin.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress Plugin 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是Wordpress基金会的一套使用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WordPress开源的一个应用插件。 WordPress Plugin Customize Login Image 3.4存在跨站脚本漏洞，该漏洞可导致任意代码 (JavaScript) 在用户浏览器连接到受信任的网站时运行。
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
-WordPress Customize Login Image Plugin Version 3.4 -

II. Public POCs for CVE-2021-33851

#POC DescriptionSource LinkShenlong Link
1WordPress Customize Login Image plugin prior to 3.5.3 contains a cross-site scripting vulnerability via the custom logo link on the Settings page. This can allow an attacker to steal cookie-based authentication credentials and launch other attacks. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-33851.yamlPOC Details
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III. Intelligence Information for CVE-2021-33851

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Same Patch Batch · n/a · 2022-03-09 · 50 CVEs total

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CVE-2022-25556Tenda AX12 缓冲区错误漏洞
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CVE-2022-25547Tenda AX1806 缓冲区错误漏洞
CVE-2022-25554Tenda AX1806 缓冲区错误漏洞
CVE-2022-25553Tenda AX1806 缓冲区错误漏洞
CVE-2021-44632TP-Link WR886N 安全漏洞

Showing top 20 of 50 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-79

V. Comments for CVE-2021-33851

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