Vulnerability Report

CVE-2003-0641

Title: WatchGuard ServerLock arbitrary module load

Other

Proof Of Concept

No public PoC currently indexed for CVE-2003-0641.

CWE Category NVD-CWE-noinfo

Published Date Aug 27, 2003

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 4.6 CVSS v2.0

Exploit Probability (EPSS)

0.36%

Vulnerability Summary

CVE-2003-0641: WatchGuard ServerLock for Windows 2000 before SL 2.0.3 allows local users to load arbitrary modules via the OpenProcess() function, as demonstrated using (1) a DLL injection attack, (2) ZwSetSystemInformation, and (3) API hooking in OpenProcess.

Impacted Vendors

watchguard 1

Reference Links

http://marc.info/?l=bugtraq&m=105848106631132&w=2 http://secunia.com/advisories/9310 http://www.osvdb.org/6578 http://www.securityfocus.com/bid/8222 https://exchange.xforce.ibmcloud.com/vulnerabilities/12665 http://marc.info/?l=bugtraq&m=105848106631132&w=2 http://secunia.com/advisories/9310 http://www.osvdb.org/6578 http://www.securityfocus.com/bid/8222 https://exchange.xforce.ibmcloud.com/vulnerabilities/12665

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

4.6

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:L/AC:L/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2003-0641 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 03, 2025 MODIFIED

Vulnerability data or affected products updated.

August 27, 2003 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected Stack

No specific products linked.