CVE-2022-21661— WordPress plugin SQL注入漏洞
一分钟漏洞结论
影响对象
WordPress wordpress-develop
利用判断
存在公开或 AI PoC，应优先验证
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
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 存在SQL注入漏洞，该漏洞源于WP_查询中的不正确清理。攻击者可利用该漏洞执行SQL注入攻击。
可能的 ATT&CK 技术 1 AI
T1190 · Exploit Public-Facing Application
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一、 漏洞 CVE-2022-21661 基础信息
漏洞信息
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Vulnerability Title
SQL injection in WordPress
来源: CVE Program / CVE List V5
Vulnerability Description
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to improper sanitization in WP_Query, there can be cases where SQL injection is possible through plugins or themes that use it in a certain way. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this vulnerability.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
来源: 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)
来源: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin SQL注入漏洞
来源: 中国国家信息安全漏洞库 CNNVD
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 存在SQL注入漏洞，该漏洞源于WP_查询中的不正确清理。攻击者可利用该漏洞执行SQL注入攻击。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| WordPress | wordpress-develop | < 5.8.3 | - |
|
二、漏洞 CVE-2022-21661 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | WordPress Core 5.8.2 - 'WP_Query' SQL Injection | https://github.com/TAPESH-TEAM/CVE-2022-21661-WordPress-Core-5.8.2-WP_Query-SQL-Injection | POC详情 |
| 2 | None | https://github.com/purple-WL/wordpress-CVE-2022-21661 | POC详情 |
| 3 | Wordpress 5.8.2 CVE-2022-21661 Vuln enviroment POC exploit | https://github.com/0x4E0x650x6F/Wordpress-cve-CVE-2022-21661 | POC详情 |
| 4 | WordPress WP_Query SQL Injection POC | https://github.com/z92g/CVE-2022-21661 | POC详情 |
| 5 | CVE-2022-21661 exp for Elementor custom skin. | https://github.com/QWERTYisme/CVE-2022-21661 | POC详情 |
| 6 | The first poc video presenting the sql injection test from ( WordPress Core 5.8.2-'WP_Query' / CVE-2022-21661) | https://github.com/APTIRAN/CVE-2022-21661 | POC详情 |
| 7 | Study and exploit the vulnerability CVE-2022-21661 that allows SQL Injections through plugins POST requests to WordPress versions below 5.8.3. | https://github.com/WellingtonEspindula/SSI-CVE-2022-21661 | POC详情 |
| 8 | Demonstration of the SQL injection vulnerability in wordpress 5.8.2 | https://github.com/daniel616/CVE-2022-21661-Demo | POC详情 |
| 9 | A Python PoC of CVE-2022-21661, inspired from z92g's Go PoC | https://github.com/sealldeveloper/CVE-2022-21661-PoC | POC详情 |
| 10 | CVE-2022-21661 exp for Elementor custom skin. | https://github.com/guestzz/CVE-2022-21661 | POC详情 |
| 11 | Script to validate WordPress CVE-2022-21661 | https://github.com/p4ncontomat3/CVE-2022-21661 | POC详情 |
| 12 | None | https://github.com/CharonDefalt/WordPress--CVE-2022-21661 | POC详情 |
| 13 | The first poc video presenting the sql injection test from ( WordPress Core 5.8.2-'WP_Query' / CVE-2022-21661) | https://github.com/safe3s/CVE-2022-21661 | POC详情 |
| 14 | CVE-2022-21661 docker and poc | https://github.com/w0r1i0g1ht/CVE-2022-21661 | POC详情 |
| 15 | None | https://github.com/kittypurrnaz/cve-2022-21661 | POC详情 |
| 16 | WordPress before 5.8.3 is susceptible to SQL injection through multiple plugins or themes due to improper sanitization in WP_Query, An attacker can potentially obtain sensitive information, 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-2022-21661.yaml | POC详情 |
| 17 | None | https://github.com/Threekiii/Awesome-POC/blob/master/CMS%E6%BC%8F%E6%B4%9E/WordPress%20WP_Query%20SQL%20%E6%B3%A8%E5%85%A5%E6%BC%8F%E6%B4%9E%20CVE-2022-21661.md | POC详情 |
| 18 | A Python PoC for CVE-2022-21661, adapted from z92g's Go PoC, designed to demonstrate the vulnerability in a more accessible scripting environment. | https://github.com/Fauzan-Aldi/CVE-2022-21661 | POC详情 |
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CVE-2022-21661 补丁与修复 (1)
CVE-2022-21661 厂商安全公告 (2)
CVE-2022-21661 公开利用代码 (2)
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https://www.exploit-db.com/exploits/50663 x_refsource_MISC
CVE-2022-21661 邮件列表归档 (2)
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4UNEC63UU5GEU47IIR4RMTZAHNEOJG/ vendor-advisory x_refsource_FEDORA
-
CVE-2022-21661 其他参考 (1)
-
https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/ x_refsource_MISC
同批安全公告 · WordPress · 2022-01-06 · 共 4 条
| CVE-2022-21662 | 8.0 HIGH | WordPress 跨站脚本漏洞 |
| CVE-2022-21664 | 7.4 HIGH | WordPress SQL注入漏洞 |
| CVE-2022-21663 | 6.6 MEDIUM | WordPress 代码问题漏洞 |
IV. Related Vulnerabilities
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