CVE-2002-1769

Microsoft Site Server 3.0 prior to SP4 installs a default user, LDAP_Anonymous, with a default password of LdapPassword_1, which allows remote attackers the "Log on locally" privilege.

Published: 2002-12-31 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2002-1769 is rated Moderate Risk (58.4/100): CVSS High severity, with high exploitation likelihood (EPSS 11.70%, 96th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2002-1769

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 18.97% 11.70% -7.27%
2 2025-07-20 28.85% 18.97% -9.88%
3 2025-03-30 — 28.85% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2002-1769

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2002-1769

Affected software / configurations for CVE-2002-1769

Vendor Product Version Raw CPE
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:*:i386:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:apha:*:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp1:i386:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp1_alpha:*:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp2:i386:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp2_alpha:*:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp3:i386:*:*:*:*:*
microsoft site_server 3.0 cpe:2.3:a:microsoft:site_server:3.0:sp3_alpha:*:*:*:*:*:*
microsoft site_server_commerce 3.0 cpe:2.3:a:microsoft:site_server_commerce:3.0:*:*:*:*:*:*:*
microsoft site_server_commerce 3.0 cpe:2.3:a:microsoft:site_server_commerce:3.0:alpha:*:*:*:*:*:*
microsoft site_server_commerce 3.0 cpe:2.3:a:microsoft:site_server_commerce:3.0:sp1_alpha:*:*:*:*:*:*
microsoft site_server_commerce 3.0 cpe:2.3:a:microsoft:site_server_commerce:3.0:sp2_alpha:*:*:*:*:*:*
microsoft site_server_commerce 3.0 cpe:2.3:a:microsoft:site_server_commerce:3.0:sp3_alpha:*:*:*:*:*:*

References for CVE-2002-1769

cvelogic Threat Intelligence