Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-107529. PoCs published by frog.
AI-analyzed exploit summary The exploit demonstrates arbitrary file read/write vulnerabilities in GuppY via the tinymsg.php component. It allows an attacker to manipulate poll data, write arbitrary files, and read sensitive files (e.g., admin password hashes) by leveraging path traversal and null byte injection.
Description
GuppY 2.4 - Remote File Access
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by frog · textwebappsphp
https://www.exploit-db.com/exploits/23220
The exploit demonstrates arbitrary file read/write vulnerabilities in GuppY via the tinymsg.php component. It allows an attacker to manipulate poll data, write arbitrary files, and read sensitive files (e.g., admin password hashes) by leveraging path traversal and null byte injection.
Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target:
GuppY (version not specified)
No auth needed
Prerequisites:
Access to the tinymce.php endpoint · Web server with write permissions
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026