EIP-2026-115058

PRE-CVE

Citrix Metaframe for Windows NT 4.0 TSE 1.8 - Java ICA Environment Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115058. PoCs published by Tanin Ehrami.

AI-analyzed exploit summary This exploit leverages a DoS vulnerability in Citrix Metaframe by manipulating the width and height parameters in a Java ICA applet to crash the server. The attack requires a custom-crafted ICA file loaded in a browser, causing instability and potential server reboot.

Description

Citrix Metaframe for Windows NT 4.0 TSE 1.8 - Java ICA Environment Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Tanin Ehrami · textdoswindows
https://www.exploit-db.com/exploits/21703

This exploit leverages a DoS vulnerability in Citrix Metaframe by manipulating the width and height parameters in a Java ICA applet to crash the server. The attack requires a custom-crafted ICA file loaded in a browser, causing instability and potential server reboot.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Citrix Metaframe (Windows platform)
No auth needed
Prerequisites: Browser with Java support · Access to a Citrix Metaframe server
mistral-large-3 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026