CVE-2025-30256CWE-772

A denial of service vulnerability exists in the HTTP Header Parsing functionality of Tenda AC6 V5.0 V02.03.01.110

High · published August 20, 2025

CVSS v3.1
8.6
EPSS
0%
Percentile
32.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00394 · 32.4th percentile
Weakness
CWE-772 · Missing Release of Resource after Effective Lifetime
Published
2025-08-20T13:09Z
EPSS history
Timeline
  • 20 AUG 13:09Z
    A denial of service vulnerability exists in the HTTP Header Parsing functionality of Tenda AC6 V5.0 V02.03.01.110
    cvelistv5