CVE-2000-1173

Exp

Microsys CyberPatrol uses weak encryption (trivial encoding) for credit card numbers and uses no encryption for the remainder of the information during registration, which could allow attackers to sniff network traffic and obtain this sensitive information.

Published: 2001-01-09 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2000-1173 is rated High Exploit Risk (63.9/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.61%). 3 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

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

Public exploit references (Exploit-DB) for CVE-2000-1173

EDB-ID Source Kind Published Link
20425 exploit_db edb 2000-11-22 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2000-1173

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 2026-02-07 1.22% 1.61% +0.39%
2 2025-03-30 2.89% 1.22% -1.67%
3 2025-03-29 — 2.89% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2000-1173

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N 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:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2000-1173

Affected software / configurations for CVE-2000-1173

Vendor Product Version Raw CPE
microsys cyberpatrol 4.04.003 cpe:2.3:a:microsys:cyberpatrol:4.04.003:*:*:*:*:*:*:*
microsys cyberpatrol 4.04.005 cpe:2.3:a:microsys:cyberpatrol:4.04.005:*:*:*:*:*:*:*

References for CVE-2000-1173

cvelogic Threat Intelligence