CVE-2025-30256

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A denial of service vulnerability exists in the HTTP Header Parsing functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted series of HTTP requests can lead to a reboot. An attacker can send multiple network packets to trigger this vulnerability.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-772

Affected software

No affected versions have been published.

Timeline

Published
Aug 20, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2025-30256: High severity, CVSS 7.5 | Vulnix