PT-2023-6415 · D Link · D-Link Di-7100Gv2+4

Published

2023-10-16

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Updated

2023-11-03

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CVE-2023-45573

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions D-Link DI-7003GV2 versions 23.08.25D1 and before D-Link DI-7100G+V2 versions 23.08.23D1 and before D-Link DI-7100GV2 version 23.08.23D1 D-Link DI-7200G+V2 versions 23.08.23D1 and before D-Link DI-7200GV2 versions 23.08.23E1 and before D-Link DI-7300G+V2 version 23.08.23D1 D-Link DI-7400G+V2 versions 23.08.23D1 and before
Description The issue is related to a buffer overflow in the mrclfile del.asp component of D-Link devices. This allows a remote attacker to execute arbitrary code via the n parameter of the mrclfile del.asp function.
Recommendations For D-Link DI-7003GV2 versions 23.08.25D1 and before, update to a version later than 23.08.25D1. For D-Link DI-7100G+V2 versions 23.08.23D1 and before, update to a version later than 23.08.23D1. For D-Link DI-7100GV2 version 23.08.23D1, update to a version later than 23.08.23D1. For D-Link DI-7200G+V2 versions 23.08.23D1 and before, update to a version later than 23.08.23D1. For D-Link DI-7200GV2 versions 23.08.23E1 and before, update to a version later than 23.08.23E1. For D-Link DI-7300G+V2 version 23.08.23D1, update to a version later than 23.08.23D1. For D-Link DI-7400G+V2 versions 23.08.23D1 and before, update to a version later than 23.08.23D1. As a temporary workaround, consider disabling the mrclfile del.asp function until a patch is available.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-07131
CVE-2023-45573

Affected Products

D-Link Di-7003Gv2
D-Link Di-7100Gv2
D-Link Di-7200Gv2
D-Link Di-7300G+V2
D-Link Di-7400G+V2