CVE-2018-19422
Quick assessment
Affected
n/a n/a
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.
Subrion CMS是Subrion团队开发的一套基于PHP的内容管理系统（CMS）。该系统可被集成到网站，并支持多种扩展插件等。 Subrion CMS 4.2.1版本中的/panel/uploads存在安全漏洞，该漏洞源于.htaccess文件没有禁止对pht和phar文件的执行操作。远程攻击者可借助.pht或.phar文件利用该漏洞执行任意的PHP代码。
Public Exploits 2
ExploitDB · 1
EDB-49876 [webapps]
Metasploit · 1
subrion_cms_file_upload_rce.rb [exploit]
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I. Basic Information for CVE-2018-19422
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
/panel/uploads in Subrion CMS 4.2.1 allows remote attackers to execute arbitrary PHP code via a .pht or .phar file, because the .htaccess file omits these.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Subrion CMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Subrion CMS是Subrion团队开发的一套基于PHP的内容管理系统（CMS）。该系统可被集成到网站，并支持多种扩展插件等。 Subrion CMS 4.2.1版本中的/panel/uploads存在安全漏洞，该漏洞源于.htaccess文件没有禁止对pht和phar文件的执行操作。远程攻击者可借助.pht或.phar文件利用该漏洞执行任意的PHP代码。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2018-19422
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | CVE-2018-19422 Authenticated Remote Code Execution | https://github.com/h3v0x/CVE-2018-19422-SubrionCMS-RCE | POC Details |
| 2 | This is an edited version of the CVE-2018-19422 exploit to fix an small but annoying issue I had. | https://github.com/Swammers8/SubrionCMS-4.2.1-File-upload-RCE-auth- | POC Details |
| 3 | CVE-2018-19422 Authenticated Remote Code Execution | https://github.com/hev0x/CVE-2018-19422-SubrionCMS-RCE | POC Details |
| 4 | Subrion File Upload Bypass to RCE and Custom File Upload (Authenticated) | https://github.com/Drew-Alleman/CVE-2018-19422 | POC Details |
AI-Generated POC
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Exploits & Public PoCs for CVE-2018-19422 (2)
Other References for CVE-2018-19422 (1)
Same Patch Batch · n/a · 2018-11-21 · 14 CVEs total
| CVE-2018-19420 | Cagintranet GetSimple CMS 安全漏洞 | |
| CVE-2018-19421 | Cagintranet GetSimple CMS 安全漏洞 | |
| CVE-2018-19423 | Codiad 安全漏洞 | |
| CVE-2018-19424 | ClipperCMS 安全漏洞 | |
| CVE-2018-19416 | Sysstat 缓冲区错误漏洞 | |
| CVE-2018-19417 | Contiki-NG MQTT服务器缓冲区错误漏洞 | |
| CVE-2018-19409 | Artifex Ghostscript 安全漏洞 | |
| CVE-2018-19410 | Paessler PRTG Network Monitor 权限许可和访问控制问题漏洞 | |
| CVE-2018-19411 | Paessler PRTG Network Monitor 权限许可和访问控制问题漏洞 | |
| CVE-2009-5153 | Novell NetWare 缓冲区错误漏洞 | |
| CVE-2018-19404 | YXcms 安全漏洞 | |
| CVE-2018-19406 | Linux kernel 安全漏洞 | |
| CVE-2018-19407 | Linux kernel 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-19422
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