CVE-2023-35737
Assigner: zdi
Published: 2024-05-03T01:57:54.386Z
State: PUBLISHED
title: D-Link DAP-2622 DDP Configuration Backup Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability
descriptions: value: D-Link DAP-2622 DDP Configuration Backup Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20064.
affected: vendor: D-Link
product: DAP-2622
versions: version: R.47.0.0 AutoCAD 2021 & R.47.0.0 AutoCAD LT 2021
status: affected
defaultStatus: unknown
problemTypes: descriptions: cweId: CWE-121
description: CWE-121: Stack-based Buffer Overflow
type: CWE
dateAssigned: 2023-06-15T15:31:14.019-05:00
datePublic: 2023-08-25T16:24:37.614-05:00
source: value: Dmitry "InfoSecDJ" Janushkevich of Trend Micro Zero Day Initiative
metrics: format: CVSS
cvssV3_0: version: 3.0
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
baseScore: 8.8
baseSeverity: HIGH