CVE-2019-25546

MEDIUM

NetAware 1.20 Share Name Denial of Service

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25546. PoCs published by Alejandra Sánchez.

AI-analyzed exploit summary This PoC exploits a buffer overflow vulnerability in NetAware 1.20 by generating a malicious 'Share Name' input that crashes the application when pasted into the 'Add a New Share' dialog. The exploit creates a 1000-byte buffer of 'A' characters to trigger the DoS condition.

Description

NetAware 1.20 contains a buffer overflow vulnerability in the Share Name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can trigger a denial of service by pasting a 1000-byte buffer into the Share Name parameter when adding a new share through the Manage Shares interface.

Exploits (1)

exploitdb WORKING POC
by Alejandra Sánchez · pythondoswindows
https://www.exploit-db.com/exploits/46909

This PoC exploits a buffer overflow vulnerability in NetAware 1.20 by generating a malicious 'Share Name' input that crashes the application when pasted into the 'Add a New Share' dialog. The exploit creates a 1000-byte buffer of 'A' characters to trigger the DoS condition.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: NetAware 1.20
No auth needed
Prerequisites: Python environment to run the script · Access to the NetAware application interface
devstral-2 · analyzed Mar 21, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit exploit
ExploitDB-46909
https://www.exploit-db.com/exploits/46909
Product product
Official Product Homepage
https://www.infiltration-systems.com
Third Party Advisory third-party-advisory
VulnCheck Advisory: NetAware 1.20 Share Name Denial of Service
https://www.vulncheck.com/advisories/netaware-share-name-denial-of-service

Scores

CVSS v3 6.2
EPSS 0.0019
EPSS Percentile 8.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-787
Status published
Products (2)
Infiltration-Systems/NetAware 1.20
spytech-web/netaware 1.20
Published Mar 21, 2026
Tracked Since Mar 21, 2026