EIP-2026-116325

PRE-CVE

Spytech NetVizor 6.1 - 'services.exe' Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116325. PoCs published by loneferret.

AI-analyzed exploit summary This PoC exploits a DoS vulnerability in Spytech NetVizor 6.1 by sending overly large strings to port 5591, causing the service to crash and potentially overwrite EAX or ECX registers. The exploit demonstrates the vulnerability but does not include a full RCE payload.

Description

Spytech NetVizor 6.1 - 'services.exe' Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by loneferret · pythondoswindows
https://www.exploit-db.com/exploits/20464

This PoC exploits a DoS vulnerability in Spytech NetVizor 6.1 by sending overly large strings to port 5591, causing the service to crash and potentially overwrite EAX or ECX registers. The exploit demonstrates the vulnerability but does not include a full RCE payload.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Spytech NetVizor Build Release 6.1
No auth needed
Prerequisites: Network access to the target's port 5591
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026