EIP-2026-100855

PRE-CVE

MetaDot Portal Server 5.6.x - 'index.pl' Multiple Cross-Site Scripting Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100855. PoCs published by JeiAr.

AI-analyzed exploit summary This exploit demonstrates XSS vulnerabilities in MetaDot Portal Server by injecting malicious iframe tags via the 'isa' and 'iid' parameters. The PoC shows how an attacker can execute arbitrary JavaScript in the context of a victim's session.

Description

MetaDot Portal Server 5.6.x - 'index.pl' Multiple Cross-Site Scripting Vulnerabilities

Exploits (1)

exploitdb WORKING POC VERIFIED
by JeiAr · textwebappscgi
https://www.exploit-db.com/exploits/23550

This exploit demonstrates XSS vulnerabilities in MetaDot Portal Server by injecting malicious iframe tags via the 'isa' and 'iid' parameters. The PoC shows how an attacker can execute arbitrary JavaScript in the context of a victim's session.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: MetaDot Portal Server (all versions)
No auth needed
Prerequisites: Access to the target web application
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026