CVE-2012-10042

HIGH

Sflog! CMS 1.0 - Authenticated Arbitrary File Upload via Blog Management Interface

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2012-10042. PoCs published by dun, dun, sinn3r, including Metasploit module exploits/multi/http/sflog_upload_exec.

AI-analyzed exploit summary This exploit demonstrates multiple vulnerabilities in sflog! CMS/Blog system, including Local File Inclusion (LFI), admin password disclosure, and arbitrary file upload. The PoC provides clear examples of how to exploit these vulnerabilities with specific HTTP requests and file paths.

Description

Sflog! CMS 1.0 contains an authenticated arbitrary file upload vulnerability in the blog management interface. The application ships with default credentials (admin:secret) and allows authenticated users to upload files via manage.php. The upload mechanism fails to validate file types, enabling attackers to upload a PHP backdoor into a web-accessible directory (blogs/download/uploads/). Once uploaded, the file can be executed remotely, resulting in full remote code execution.

Exploits (2)

exploitdb WORKING POC VERIFIED
by dun · textwebappsphp
https://www.exploit-db.com/exploits/19626

This exploit demonstrates multiple vulnerabilities in sflog! CMS/Blog system, including Local File Inclusion (LFI), admin password disclosure, and arbitrary file upload. The PoC provides clear examples of how to exploit these vulnerabilities with specific HTTP requests and file paths.

Classification
Working Poc 95%
Attack Type
Info Leak | Auth Bypass | Other
Complexity
Trivial
Reliability
Reliable
Target: sflog! CMS/Blog system <= 1.00
No auth needed
Prerequisites: Access to the target web application
devstral-2 · analyzed Feb 16, 2026 Full analysis →
metasploit WORKING POC EXCELLENT
by dun, sinn3r · rubypocphp
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/sflog_upload_exec.rb

This Metasploit module exploits an arbitrary file upload vulnerability in Sflog! CMS 1.0 by leveraging default admin credentials to upload a malicious PHP payload, achieving remote code execution.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Sflog! CMS 1.0
Auth required
Prerequisites: Default admin credentials (admin:secret) · Access to the administrative interface
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Scores

CVSS v4 8.7
EPSS 0.0091
EPSS Percentile 55.1%
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-434
Status published
Products (1)
Sflog!/Sflog! CMS 1.0
Published Aug 08, 2025
Tracked Since Feb 18, 2026