CVE-2022-29436— WordPress Code Snippets Extended plugin <= 1.4.7 - Cross-Site Request Forgery (CSRF) vulnerability leading to Persistent Cross-Site Scripting (XSS)
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I. Basic Information for CVE-2022-29436
Vulnerability Information
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Vulnerability Title
WordPress Code Snippets Extended plugin <= 1.4.7 - Cross-Site Request Forgery (CSRF) vulnerability leading to Persistent Cross-Site Scripting (XSS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
Persistent Cross-Site Scripting (XSS) vulnerability in Alexander Stokmann's Code Snippets Extended plugin <= 1.4.7 on WordPress via Cross-Site Request Forgery (vulnerable parameters &title, &snippet_code).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨站请求伪造(CSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Code Snippets Extended 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 Code Snippets Extended 1.4.7 版本及之前版本存在安全漏洞，该漏洞源于跨站点请求伪造（CSRF）问题。
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 |
|---|---|---|---|---|
| Alexander Stokmann | Code Snippets Extended (WordPress plugin) | <= 1.4.7 ~ 1.4.7 | - |
II. Public POCs for CVE-2022-29436
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://wordpress.org/plugins/code-snippets-extended/#developersx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2022-29436
Same Patch Batch · Alexander Stokmann · 2022-05-17 · 3 CVEs total
| CVE-2022-29429 | 8.8 HIGH | WordPress Code Snippets Extended plugin <= 1.4.7 - Cross-Site Request Forgery (CSRF) leadi |
| CVE-2022-29435 | 5.4 MEDIUM | WordPress Code Snippets Extended plugin <= 1.4.7 - Cross-Site Request Forgery (CSRF) vulne |
IV. Related Vulnerabilities
Same weakness: CWE-352
- CVE-2021-47953
OpenCart 3.0.3.7 Cross-Site Request Forgery via account/pass - CVE-2021-47946
OpenCart 3.0.3.6 Account Takeover via Cross Site Request For - CVE-2022-50955
WordPress Plugin Curtain 1.0.2 Cross-site Request Forgery - CVE-2026-8194
osTicket Dispatcher class.dispatcher.php cross-site request - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions
V. Comments for CVE-2022-29436
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