CVE-2023-6580CWE-502

D-Link DIR-846 QoS POST deserialization

High · published December 7, 2023

CVSS v3.1
8.8
EPSS
2%
Percentile
83.5
In the wild
Unconfirmed
What it is

A vulnerability, which was classified as critical, was found in D-Link DIR-846 FW100A53DBR. This affects an unknown part of the file /HNAP1/ of the component QoS POST Handler. The manipulation of the argument smartqos_express_devices/smartqos_normal_devices leads to deserialization. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-247161 was assigned to this vulnerability. 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
0.02347 · 83.5th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2023-12-07T21:31Z
EPSS history
Timeline
  • 07 DEC 21:31Z
    D-Link DIR-846 QoS POST deserialization
    cvelistv5