CVE-2024-4066CWE-121

Tenda AC8 AdvSetMacMtuWan fromAdvSetMacMtuWan stack-based overflow

High · published April 23, 2024

CVSS v3.1
8.8
EPSS
2%
Percentile
77.8
In the wild
Unconfirmed
What it is

A vulnerability classified as critical has been found in Tenda AC8 16.03.34.09. Affected is the function fromAdvSetMacMtuWan of the file /goform/AdvSetMacMtuWan. The manipulation of the argument wanMTU/wanSpeed/cloneType/mac/serviceName/serverName leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261792. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01757 · 77.8th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2024-04-23T21:00Z
EPSS history
Timeline
  • 23 APR 21:00Z
    Tenda AC8 AdvSetMacMtuWan fromAdvSetMacMtuWan stack-based overflow
    cvelistv5