EIP-2026-115479

PRE-CVE

Jana Server 2.4.4 - 'http/pna' Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115479. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary This exploit demonstrates a denial-of-service (DoS) vulnerability in Jana Server <= 2.4.4 by sending malformed HTTP or PNA requests to trigger CPU exhaustion or server freeze. The code includes two attack vectors: one targeting the HTTP server (port 2506) and another targeting the PNA proxy (port 1090).

Description

Jana Server 2.4.4 - 'http/pna' Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Luigi Auriemma · cdoswindows
https://www.exploit-db.com/exploits/667

This exploit demonstrates a denial-of-service (DoS) vulnerability in Jana Server <= 2.4.4 by sending malformed HTTP or PNA requests to trigger CPU exhaustion or server freeze. The code includes two attack vectors: one targeting the HTTP server (port 2506) and another targeting the PNA proxy (port 1090).

Classification
Working Poc 100%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Jana Server <= 2.4.4
No auth needed
Prerequisites: Network access to the target server
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026