CVE-2023-6580

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.

• CWE-502

• https://github.com/c2dc/cve-reported/blob/main/CVE-2023-6580/CVE-2023-6580.mdExploit, Third Party Advisory
• https://vuldb.com/?ctiid.247161Permissions Required, Third Party Advisory
• https://vuldb.com/?id.247161Third Party Advisory
• https://github.com/c2dc/cve-reported/blob/main/CVE-2023-6580/CVE-2023-6580.mdExploit, Third Party Advisory
• https://vuldb.com/?ctiid.247161Permissions Required, Third Party Advisory
• https://vuldb.com/?id.247161Third Party Advisory

Published

Dec 7, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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