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CVE-2025-52921

Quick assessment

Affected
InnoShop InnoShop
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.

InnoShop是InnoShop开源的一个基于 Laravel 11 的开源电子商务系统。 InnoShop 0.4.1及之前版本存在安全漏洞,该漏洞源于管理员面板文件管理器功能存在缺陷,可能导致代码执行。

CVSS 9.9 · Critical EPSS 0.54% · P44

Possible ATT&CK Techniques 1 AI

T1505.003 · Web Shell
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I. Basic Information for CVE-2025-52921

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Innoshop through 0.4.1, an authenticated attacker could exploit the File Manager functions in the admin panel to achieve code execution on the server, by uploading a crafted file and then renaming it to have a .php extension by using the Rename Function. This bypasses the initial check that uploaded files are image files. The application relies on frontend checks to restrict the administrator from changing the extension of uploaded files to .php. This restriction is easily bypassed with any proxy tool (e.g., BurpSuite). Once the attacker renames the file, and gives it the .php extension, a GET request can be used to trigger the execution of code on the server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未保护的候选通道
Source: CVE Program / CVE List V5
Vulnerability Title
InnoShop 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
InnoShop是InnoShop开源的一个基于 Laravel 11 的开源电子商务系统。 InnoShop 0.4.1及之前版本存在安全漏洞,该漏洞源于管理员面板文件管理器功能存在缺陷,可能导致代码执行。
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
InnoShop InnoShop 0 ~ 0.4.1 -

II. Public POCs for CVE-2025-52921

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 8965 chars
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III. Intelligence Information for CVE-2025-52921

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Security Blog Posts for CVE-2025-52921 (1)

Other References for CVE-2025-52921 (1)

Same Patch Batch · InnoShop · 2025-06-23 · 3 CVEs total

CVE-2025-52922 7.4 HIGH InnoShop 安全漏洞
CVE-2025-52920 6.4 MEDIUM InnoShop 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2025-52921

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