Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-105278. PoCs published by Ashish Koli.
AI-analyzed exploit summary This exploit demonstrates a file upload vulnerability in Atom CMS 2.0, allowing unauthenticated remote code execution by uploading a malicious PHP file. The script automates the process of obtaining a session cookie and uploading a webshell to the target server.
Description
Atom CMS 2.0 - Remote Code Execution (RCE)
Exploits (1)
exploitdb
WORKING POC
by Ashish Koli · pythonwebappsphp
https://www.exploit-db.com/exploits/50840
This exploit demonstrates a file upload vulnerability in Atom CMS 2.0, allowing unauthenticated remote code execution by uploading a malicious PHP file. The script automates the process of obtaining a session cookie and uploading a webshell to the target server.
Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target:
Atom CMS 2.0
No auth needed
Prerequisites:
Target server running Atom CMS 2.0 · Network access to the target · A crafted 'shell.txt' file containing PHP webshell code
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026