CVE-2017-7402

CRITICAL

Pixie 1.0.4 - Authenticated Remote Code Execution via Double Extension File Upload

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-7402. PoCs published by rungga_reksya.

AI-analyzed exploit summary This exploit demonstrates a file extension filter bypass in Pixie CMS 1.0.4, allowing low-privilege users to upload malicious PHP files disguised as images. The PoC includes a PHP shell that executes system commands via a crafted HTTP request.

Description

Pixie 1.0.4 allows remote authenticated users to upload and execute arbitrary PHP code via the POST data in an admin/index.php?s=publish&x=filemanager request for a filename with a double extension, such as a .jpg.php file with Content-Type of image/jpeg.

Exploits (1)

exploitdb WORKING POC
by rungga_reksya · textwebappsphp
https://www.exploit-db.com/exploits/41784

This exploit demonstrates a file extension filter bypass in Pixie CMS 1.0.4, allowing low-privilege users to upload malicious PHP files disguised as images. The PoC includes a PHP shell that executes system commands via a crafted HTTP request.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Pixie CMS 1.0.4
Auth required
Prerequisites: Low-privilege user access to the Pixie CMS file manager · Interception tool like Burp Suite to modify the upload request
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/41784/
Exploit, Technical Description, Third Party Advisory x_refsource_misc
http://rungga.blogspot.co.id/2017/04/remote-file-upload-vulnerability-in.html

Scores

CVSS v3 9.8
EPSS 0.0502
EPSS Percentile 91.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-94
Status published
Products (1)
lucidcrew/pixie 1.04
Published Apr 03, 2017
Tracked Since Feb 18, 2026