CVE-2026-29014— MetInfo CMS Unauthenticated PHP Code Injection RCE
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I. Basic Information for CVE-2026-29014
Vulnerability Information
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Vulnerability Title
MetInfo CMS Unauthenticated PHP Code Injection RCE
Source: NVD (National Vulnerability Database)
Vulnerability Description
MetInfo CMS versions 7.9, 8.0, and 8.1 contain an unauthenticated PHP code injection vulnerability that allows remote attackers to execute arbitrary code by sending crafted requests with malicious PHP code. Attackers can exploit insufficient input neutralization in the execution path to achieve remote code execution and gain full control over the affected server.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
MetInfo CMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MetInfo CMS是中国米拓（MetInfo）公司的一个内容管理系统。 MetInfo CMS 7.9版本、8.0版本和8.1版本存在安全漏洞，该漏洞源于未经验证的PHP代码注入，可能导致远程攻击者通过发送包含恶意PHP代码的特制请求来执行任意代码，从而完全控制受影响的服务器。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| MetInfo CMS | MetInfo CMS | 7.9.0 ~ 8.1.0 | - |
II. Public POCs for CVE-2026-29014
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | MetInfo CMS 7.9, 8.0, and 8.1 contain an unauthenticated PHP code injection vulnerability caused by insufficient input neutralization in the execution path, letting remote attackers execute arbitrary code remotely, exploit requires crafted requests. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-29014.yaml | POC Details |
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No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-29014
请登录查看更多情报信息。
- https://www.metinfo.cn/product
- MetInfo CMS <= 8.1 (weixinreply.class.php) PHP Code Injection Vulnerability | Karma(In)Securitytechnical-descriptionexploit
- https://nvd.nist.gov/vuln/detail/CVE-2026-29014
IV. Related Vulnerabilities
Same weakness: CWE-94
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Sentry 8.2.0 Remote Code Execution via Pickle Deserializatio - CVE-2022-50944
Aero CMS 0.0.1 PHP Code Injection via posts.php - CVE-2026-8211
codelibs Fess JSP File AdminDesignAction.java update code in
V. Comments for CVE-2026-29014
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