CVE-2023-34280

High

Description

D-Link DIR-2150 SetSysEmailSettings EmailTo Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the SOAP API interface, which listens on TCP port 80 by default. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20559.

SeverityHigh

CVSS8.0

Exploit probability—

ProductDlink Dir-2150 Firmware

PublishedMay 3, 2024

First seenMay 3, 2024

Weakness typeCWE-78OS command injection

How to fix

Update

dlink dir-2150_firmware1.06 or later

Affected products

Product	Affected versions	Fixed in
dlink dir-2150_firmware	v < 1.06	1.06

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