EIP-2026-100988

PRE-CVE

Avaya Cajun P130/P133/P330/P333 Network Switch - Connection Stalling Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100988. PoCs published by Jacek Lipkowski.

AI-analyzed exploit summary The exploit targets a vulnerability in Cajun switches where sending a specific malformed string to port 4000 causes the switch to stall. The provided PoC string is a simple byte sequence designed to trigger this behavior.

Description

Avaya Cajun P130/P133/P330/P333 Network Switch - Connection Stalling Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Jacek Lipkowski · textdoshardware
https://www.exploit-db.com/exploits/22797

The exploit targets a vulnerability in Cajun switches where sending a specific malformed string to port 4000 causes the switch to stall. The provided PoC string is a simple byte sequence designed to trigger this behavior.

Classification
Working Poc 80%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Cajun switches (version unspecified)
No auth needed
Prerequisites: Network access to the target switch · Port 4000 accessible
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026