CVE-2007-4477

CVE-2007-4477 is a medium-severity vulnerability in Planet Technology Corp Vc-200m Vdsl2 with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The administration interface in the Planet VC-200M VDSL2 router allows remote attackers to cause a denial of service (administration interface outage) via an HTTP request without a Host header.

Frequently asked questions

What is CVE-2007-4477?
The administration interface in the Planet VC-200M VDSL2 router allows remote attackers to cause a denial of service (administration interface outage) via an HTTP request without a Host header.
How severe is CVE-2007-4477?
CVE-2007-4477 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-4477 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4477?
CVE-2007-4477 affects Planet Technology Corp Vc-200m Vdsl2. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4477?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4477 published?
CVE-2007-4477 was published on 2007-08-22 and last updated on 2026-06-16.

References

Affected products (1)