CVE-2008-0764

Larson Network Print Server < 9.4.2 - Remote Code Execution via Format String in USEP Command

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-0764. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary The exploit leverages a format-string vulnerability in Larson Software Technology Network Print Server by sending a malformed input via netcat to port 3114, potentially leading to arbitrary code execution or denial of service.

Description

Format string vulnerability in the logging function in Larson Network Print Server (LstNPS) 9.4.2 build 105 and earlier for Windows might allow remote attackers to execute arbitrary code via format string specifiers in a USEP command on TCP port 3114.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Luigi Auriemma · textdoswindows
https://www.exploit-db.com/exploits/31139

The exploit leverages a format-string vulnerability in Larson Software Technology Network Print Server by sending a malformed input via netcat to port 3114, potentially leading to arbitrary code execution or denial of service.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Larson Software Technology Network Print Server 9.4.2 build 105 and prior
No auth needed
Prerequisites: Network access to the target server · Netcat or similar tool
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/28890
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/27732
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/487956/100/0/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/40420
Third Party Advisory x_refsource_misc
http://aluigi.altervista.org/adv/lstnpsx-adv.txt
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2008/0500

Scores

EPSS 0.0740
EPSS Percentile 93.6%

Details

CWE
CWE-134
Status published
Products (1)
larson_software_technology/network_print_server < 9.4.2
Published Feb 13, 2008
Tracked Since Feb 18, 2026