CVE-2025-50234
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
mccms（漫城CMS）是中国烟雨江南（chshcms）个人开发者的一个快速建站系统。 mccms v2.7.0版本存在安全漏洞，该漏洞源于sysappscontrollersapiGf.php文件中pic参数处理不当，可能导致SSRF攻击。
Possible ATT&CK Techniques 3 AI
T1557 · Adversary-in-the-Middle T1005 · Data from Local System T1071.004 · DNS
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I. Basic Information for CVE-2025-50234
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
MCCMS v2.7.0 has an SSRF vulnerability located in the index() method of the sys\apps\controllers\api\Gf.php file, where the pic parameter is processed. The pic parameter is decrypted using the sys_auth($pic, 1) function, which utilizes a hard-coded key Mc_Encryption_Key (bD2voYwPpNuJ7B8), defined in the db.php file. The decrypted URL is passed to the geturl() method, which uses cURL to make a request to the URL without proper security checks. An attacker can craft a malicious encrypted pic parameter, which, when decrypted, points to internal addresses or local file paths (such as http://127.0.0.1 or file://). By using the file:// protocol, the attacker can access arbitrary files on the local file system (e.g., file:///etc/passwd, file:///C:/Windows/System32/drivers/etc/hosts), allowing them to read sensitive configuration files, log files, and more, leading to information leakage or system exposure. The danger of this SSRF vulnerability includes accessing internal services and local file systems through protocols like http://, ftp://, and file://, which can result in sensitive data leakage, remote code execution, privilege escalation, or full system compromise, severely affecting the system's security and stability.
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
mccms 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
mccms（漫城CMS）是中国烟雨江南（chshcms）个人开发者的一个快速建站系统。 mccms v2.7.0版本存在安全漏洞，该漏洞源于sysappscontrollersapiGf.php文件中pic参数处理不当，可能导致SSRF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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2025-50234
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2025-50234 (1)
Same Patch Batch · n/a · 2025-08-06 · 24 CVEs total
| CVE-2025-51532 | 7.5 HIGH | Sage DPW 安全漏洞 |
| CVE-2025-46660 | 4C Strategies Exonaut 安全漏洞 | |
| CVE-2025-51055 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51052 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51056 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51054 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51053 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51057 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-51058 | Bottinelli Informatical Vedo Suite 安全漏洞 | |
| CVE-2025-50740 | AutoConnect 安全漏洞 | |
| CVE-2024-55402 | 4C Strategies Exonaut 安全漏洞 | |
| CVE-2024-55398 | 4C Strategies Exonaut 安全漏洞 | |
| CVE-2024-55399 | 4C Strategies Exonaut 安全漏洞 | |
| CVE-2025-51040 | Electrolink FM/DAB/TV Transmitter Web Management System 安全漏洞 | |
| CVE-2025-46659 | 4C Strategies Exonaut 安全漏洞 | |
| CVE-2025-45766 | POCO 安全漏洞 | |
| CVE-2025-51624 | Zone Bitaqati 安全漏洞 | |
| CVE-2025-30127 | Maka GPS Marbella KR8s 安全漏洞 | |
| CVE-2025-51531 | Sage DPW 安全漏洞 | |
| CVE-2025-51308 | Gatling Enterprise 安全漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2025-50234
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