cvedb.io
CVE-2026-3871
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-06-02T03:16:17.023 · Last modified 2026-06-17T10:44:21.700

Summary

A buffer overflow vulnerability in the UPnP DeletePortMapping() command in Zyxel VMG4005-B50B firmware versions through 5.13(ABRL.5.4)C0 could allow an adjacent attacker to trigger a temporary denial-of-service (DoS) condition affecting the UPnP function of the affected device.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.