How severe is CVE-2002-2380?

CVE-2002-2380 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2002-2380 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2380?

CVE-2002-2380 affects Microsoft Network Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-2380?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2002-2380 published?

CVE-2002-2380 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2380

CVE-2002-2380 is a medium-severity vulnerability in Microsoft Network Firmware with a CVSS 2.0 base score of 6.4. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 2.0 base score 6.4)
EPSS exploit prediction: 11% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Microsoft Network Firmware
Published: 2002-12-31
Last modified: 2026-06-16

Description

NetDSL ADSL Modem 800 with Microsoft Network firmware 5.5.11 allows remote attackers to gain access to configuration menus by sniffing undocumented usernames and passwords from network traffic.

Frequently asked questions

What is CVE-2002-2380?: NetDSL ADSL Modem 800 with Microsoft Network firmware 5.5.11 allows remote attackers to gain access to configuration menus by sniffing undocumented usernames and passwords from network traffic.
How severe is CVE-2002-2380?: CVE-2002-2380 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2002-2380 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2380?: CVE-2002-2380 affects Microsoft Network Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-2380?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-2380 published?: CVE-2002-2380 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:microsoft:network_firmware:5.5.11:*:*:*:*:*:*:*

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