CVE-2023-6580: D-Link DIR-846 QoS POST deserialization
First published: Thu Dec 07 2023(Updated: )
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.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| D-Link DIR-846W Firmware | =100a53dbr | |
| D-Link DIR-846W Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-6580?
CVE-2023-6580 is classified as a critical vulnerability.
How do I fix CVE-2023-6580?
To fix CVE-2023-6580, update the D-Link DIR-846 firmware to the latest version provided by D-Link.
What component is affected by CVE-2023-6580?
CVE-2023-6580 affects the QoS POST Handler in the /HNAP1/ component of the D-Link DIR-846.
What type of vulnerability is CVE-2023-6580?
CVE-2023-6580 is a deserialization vulnerability caused by improper handling of certain input parameters.
Which devices are affected by CVE-2023-6580?
CVE-2023-6580 specifically affects the D-Link DIR-846 with firmware version 100A53DBR.
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