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Rewterz Threat Advisory – CVE-2023-46033 – D-Link DSL-2750U N300 ADSL2+ and DSL-2730U N150 ADSL2+ routers Vulnerability

Severity

Medium

Analysis Summary

CVE-2023-46033

D-Link DSL-2750U N300 ADSL2+ and DSL-2730U N150 ADSL2+ routers could allow a physical attacker to bypass security restrictions, caused by improper access control by the UART/Serial interface on the PCB. By sending a specially crafted request, an attacker could exploit this vulnerability to gain access to log output and a root terminal.

Impact

Security Bypass

Indicators Of Compromise

CVE

CVE-2023-46033

Affected Vendors

D-Link

Affected Products

D-Link DSL-2750U N300 ADSL2+
D-Link DSL-2730U N150 ADSL2+

Remediation

Refer to D-Link Web site for patch, upgrade or suggested workaround information.

D-Link Web site

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