EIP-2026-100803

PRE-CVE

FormMail-Clone - Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100803. PoCs published by Rynho Zeros Web.

AI-analyzed exploit summary The provided text describes a cross-site scripting (XSS) vulnerability in FormMail-clone, where insufficient sanitization of HTML and script code allows arbitrary script execution in the context of the hosting site. The example demonstrates a malicious link that triggers an alert dialog.

Description

FormMail-Clone - Cross-Site Scripting

Exploits (1)

exploitdb WRITEUP VERIFIED
by Rynho Zeros Web · textwebappscgi
https://www.exploit-db.com/exploits/22137

The provided text describes a cross-site scripting (XSS) vulnerability in FormMail-clone, where insufficient sanitization of HTML and script code allows arbitrary script execution in the context of the hosting site. The example demonstrates a malicious link that triggers an alert dialog.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: FormMail-clone (version unspecified)
No auth needed
Prerequisites: A vulnerable instance of FormMail-clone accessible via a web browser
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026