EIP-2026-103458

PRE-CVE

EMC NetWorker 7.6 sp3 - Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103458. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary This exploit targets a DoS vulnerability in EMC NetWorker's nsrexecd service by sending a malformed RPC packet to a random port, causing a crash due to an invalid read access during hash calculation.

Description

EMC NetWorker 7.6 sp3 - Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Luigi Auriemma · textdosmultiple
https://www.exploit-db.com/exploits/18601

This exploit targets a DoS vulnerability in EMC NetWorker's nsrexecd service by sending a malformed RPC packet to a random port, causing a crash due to an invalid read access during hash calculation.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: EMC NetWorker (Legato) <= 7.6 sp3 (7.6.3.2 Build 860)
No auth needed
Prerequisites: Network access to the target's nsrexecd service ports
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026