How severe is CVE-2002-0888?

CVE-2002-0888 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-0888 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0888?

CVE-2002-0888 primarily affects 3com 3cp4144. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-0888?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-0888 published?

CVE-2002-0888 was published on 2002-10-04 and last updated on 2026-06-16.

CVE-2002-0888

CVE-2002-0888 is a high-severity vulnerability in 3com 3cp4144 with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: 3com 3cp4144
Published: 2002-10-04
Last modified: 2026-06-16

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2002-0888?: CVE-2002-0888 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-0888 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0888?: CVE-2002-0888 primarily affects 3com 3cp4144. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0888?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-0888 published?: CVE-2002-0888 was published on 2002-10-04 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:h:3com:3cp4144:1.1.7:*:*:*:*:*:*:*
cpe:2.3:h:3com:3cp4144:1.1.9:*:*:*:*:*:*:*

More vulnerabilities in 3com 3cp4144

CVE-2004-0477 — Critical (CVSS 10.0): Unknown vulnerability in 3Com OfficeConnect Remote 812 ADSL Router allows remote attackers to bypass authentication via…
CVE-2004-0476 — Medium (CVSS 5.0): Buffer overflow in 3Com OfficeConnect Remote 812 ADSL Router 1.1.9.4 allows remote attackers to cause a denial of…
CVE-2003-0291 — Medium (CVSS 5.0): 3com OfficeConnect Remote 812 ADSL Router 1.1.7 does not properly clear memory from DHCP responses, which allows remote…
CVE-2001-0740 — Medium (CVSS 5.0): 3COM OfficeConnect 812 and 840 ADSL Router 4.2, running OCR812 router software 1.1.9 and earlier, allows remote…

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