CVE-2019-25232
CRITICAL
2026-01-30
[email protected]
9.8
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 22:00 vuln.today
PoC Detected
Feb 04, 2026 - 16:34 vuln.today
Public exploit code
CVE Published
Jan 30, 2026 - 23:16 nvd
CRITICAL 9.8
Tags
Description
NetPCLinker 1.0.0.0 contains a buffer overflow vulnerability in the Clients Control Panel DNS/IP field that allows attackers to execute arbitrary shellcode. Attackers can craft a malicious payload in the DNS/IP input to overwrite SEH handlers and execute shellcode when adding a new client.
Analysis
Buffer overflow in NetPCLinker 1.0.0.0 DNS/IP field allows shell command execution. PoC available.
Technical Context
CWE-120 buffer overflow in DNS/IP input field.
Affected Products
['NetPCLinker 1.0.0.0']
Remediation
Update or replace the application.
Priority Score
69
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: +20
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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