CVE-2002-0888

3Com OfficeConnect Remote 812 ADSL Router, firmware 1.1.9 and 1.1.7, allows remote attackers to bypass port access restrictions by connecting to an approved port and quickly connecting to the desired port, which is allowed by the router.

Published: 2002-10-04 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2002-0888 is rated Moderate Risk (47.1/100): CVSS High severity, with low exploitation likelihood (EPSS 0.26%). Review affected assets and schedule 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-2002-0888

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 2025-08-04 0.36% 0.26% -0.10%
2 2025-03-30 0.66% 0.36% -0.29%
3 2025-03-29 — 0.66% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2002-0888

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-2002-0888

Affected software / configurations for CVE-2002-0888

Vendor Product Version Raw CPE
3com 3cp4144 1.1.7 cpe:2.3:h:3com:3cp4144:1.1.7:*:*:*:*:*:*:*
3com 3cp4144 1.1.9 cpe:2.3:h:3com:3cp4144:1.1.9:*:*:*:*:*:*:*

References for CVE-2002-0888

cvelogic Threat Intelligence