EIP-2026-105521

PRE-CVE

Blog System 1.x - Multiple Input Validation Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-105521. PoCs published by cp77fk4r.

AI-analyzed exploit summary The exploit demonstrates XSS and LFI vulnerabilities in Blog System 1.5 and prior by injecting malicious scripts and local file inclusion payloads via the 'action' parameter in the ADMIN/index.php endpoint.

Description

Blog System 1.x - Multiple Input Validation Vulnerabilities

Exploits (1)

exploitdb WORKING POC VERIFIED
by cp77fk4r · textwebappsphp
https://www.exploit-db.com/exploits/33833

The exploit demonstrates XSS and LFI vulnerabilities in Blog System 1.5 and prior by injecting malicious scripts and local file inclusion payloads via the 'action' parameter in the ADMIN/index.php endpoint.

Classification
Working Poc 90%
Attack Type
Xss | Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Blog System 1.5 and prior
No auth needed
Prerequisites: Access to the target web application
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026