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CVE-2022-0781— Nirweb support < 2.8.2 - Unauthenticated SQLi

Quick assessment

Affected
Unknown Nirweb support
Exploitation
Public or AI PoC available; prioritize validation
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 Nirweb support 2.8.2 之前版本存在SQL注入漏洞，该漏洞源于未对参数进行清理和转义，攻击者利用该漏洞可导致 SQL 注入攻击。

AI Predicted 9.8 Difficulty: Easy EPSS 13.05% · P96

Public Exploits 1

Nuclei · 1 CVE-2022-0781.yaml [template]

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-0781

Vulnerability Information
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Vulnerability Title
Nirweb support < 2.8.2 - Unauthenticated SQLi
Source: CVE Program / CVE List V5
Vulnerability Description
The Nirweb support WordPress plugin before 2.8.2 does not sanitise and escape a parameter before using it in a SQL statement via an AJAX action (available to unauthenticated users), leading to an SQL injection
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Nirweb support SQL注入漏洞
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 Nirweb support 2.8.2 之前版本存在SQL注入漏洞，该漏洞源于未对参数进行清理和转义，攻击者利用该漏洞可导致 SQL 注入攻击。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown Nirweb support 2.8.2 ~ 2.8.2 -

II. Public POCs for CVE-2022-0781

# POC Description Source Link Shenlong Link
1 WordPress Nirweb support plugin before 2.8.2 contains a SQL injection vulnerability. The plugin does not sanitize and escape a parameter before using it in a SQL statement via an AJAX action. An attacker can possibly obtain sensitive information from a database, modify data, and/or execute unauthorized administrative operations in the context of the affected site. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-0781.yaml POC Details
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III. Intelligence Information for CVE-2022-0781

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Vendor Advisories for CVE-2022-0781 (1)

Same Patch Batch · Unknown · 2022-05-23 · 12 CVEs total

CVE-2022-1558 Curtain <= 1.0.2 - Admin+ Stored Cross-Site Scripting
CVE-2022-1547 Check & Log email < 1.0.6 - Reflected Cross-Site Scripting
CVE-2022-1320 Sliderby10Web < 1.2.52 - Admin+ Stored Cross-Site Scripting
CVE-2022-1298 Tabs Responsive < 2.2.8 - Editor+ Stored Cross-Site Scripting
CVE-2022-1268 Donate Extra <= 2.02 - Reflected Cross-Site Scripting
CVE-2022-1221 Gwyn's Imagemap Selector <= 0.3.3 - Reflected Cross-Site Scripting
CVE-2022-1218 Domain Replace <= 1.3.8 - Reflected Cross-Site Scripting
CVE-2022-1192 Turn off all comments <= 1.0 - Reflected Cross-Site Scripting
CVE-2022-1093 WP Meta SEO < 4.4.7 - Admin+ Stored Cross-Site Scripting via breadcrumbs
CVE-2022-1014 WP Contacts Manager <= 2.2.4 - Unauthenticated SQLi
CVE-2022-0346 Google XML Sitemap Generator < 2.0.4 - Reflected Cross-Site Scripting

IV. Related Vulnerabilities

Same product: Nirweb support
Same vendor: Unknown
Same weakness: CWE-89

V. Comments for CVE-2022-0781

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