CVE-2023-6580 - D-Link DIR-846 QoS POST deserialization

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HIGH

D-Link DIR-846 QoS POST deserialization

Published Dec 7, 2023

8.8

HIGH

CVSS 3.1

EPSS 2.35%

Description

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.

Affected products

Vendor D-Link Product DIR-846 Default
n/a
- Version
  FW100A53DBR
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

D-Link

DIR-846

n/a

Version	Status	Constraints
FW100A53DBR	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-502

Deserialization of Untrusted Data

References (4)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-58804
Advisory
https://github.com/c2dc/cve-reported/blob/main/CVE-2023-6580/CVE-2023-6580.md
exploitThird Party Advisory
https://vuldb.com/?ctiid.247161
signaturepermissions-requiredPermissions RequiredThird Party Advisory
https://vuldb.com/?id.247161
vdb-entrytechnical-descriptionThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-58804		Advisory
https://github.com/c2dc/cve-reported/blob/main/CVE-2023-6580/CVE-2023-6580.md		exploitThird Party Advisory
https://vuldb.com/?ctiid.247161		signaturepermissions-requiredPermissions RequiredThird Party Advisory
https://vuldb.com/?id.247161		vdb-entrytechnical-descriptionThird Party Advisory