Is CVE-2006-3687 in the CISA KEV catalog?

No. CVE-2006-3687 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2006-3687?

CVE-2006-3687 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2006-3687?

CVE-2006-3687 has an EPSS score of 19.13% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2006-3687

HIGHEPSS 97th pctl

7.5

CVSS v2

NVD

Description

Stack-based buffer overflow in the Universal Plug and Play (UPnP) service in D-Link DI-524, DI-604 Broadband Router, DI-624, D-Link DI-784, WBR-1310 Wireless G Router, WBR-2310 RangeBooster G Router, and EBR-2310 Ethernet Broadband Router allows remote attackers to execute arbitrary code via a long M-SEARCH request to UDP port 1900.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

19.13%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.