Buffer Overflow Vulnerability in NetAware by Infiltration Systems
CVE-2019-25547

6.9MEDIUM

Key Information:

Vendor

Infiltration-systems

Status
Netaware
Vendor
CVE Published:
21 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25547?

NetAware version 1.20 has a buffer overflow vulnerability within its User Blocking feature. This issue allows local attackers to cause a denial of service by inputting oversized data. Specifically, when a malicious user provides a buffer of 512 bytes in the 'Add a website or keyword to be filtered' input field, it can lead to an application crash upon removal of the created block. This vulnerability poses significant risks to the stability of the application and needs immediate attention.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

NetAware 1.20

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2019-25547 - Proof of Concept

References

https://www.exploit-db.com/exploits/46908
exploit
https://www.infiltration-systems.com
product
https://www.vulncheck.com/advisories/netaware-denial-of-s...
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Alejandra Sánchez
JSON
.