EIP-2026-112157

PRE-CVE

Simpli Easy (AFC Simple) NewsLetter 4.2 - Cross-Site Scripting / Information Leakage

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-112157. PoCs published by p0deje.

AI-analyzed exploit summary The exploit demonstrates a reflected XSS vulnerability in Simpli Easy Newsletter via the 'do' parameter in cp.php and an information leakage issue where subscriber emails and IPs are stored in a plaintext file (el.txt). Both vulnerabilities are confirmed with proof-of-concept examples.

Description

Simpli Easy (AFC Simple) NewsLetter 4.2 - Cross-Site Scripting / Information Leakage

Exploits (1)

exploitdb WORKING POC
by p0deje · textwebappsphp
https://www.exploit-db.com/exploits/15355

The exploit demonstrates a reflected XSS vulnerability in Simpli Easy Newsletter via the 'do' parameter in cp.php and an information leakage issue where subscriber emails and IPs are stored in a plaintext file (el.txt). Both vulnerabilities are confirmed with proof-of-concept examples.

Classification
Working Poc 90%
Attack Type
Xss | Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Simpli Easy (AFC Simple) Newsletter <= 4.2
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