Incorrect Implementation of Authentication Algorithm in DIR-X4860 - #VU89535

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Main Vulnerability Database Vulnerabilities #VU89535

Incorrect Implementation of Authentication Algorithm in DIR-X4860 - #VU89535

Published: May 15, 2024


Vulnerability identifier: #VU89535
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
CVE-ID: N/A
CWE-ID: CWE-303
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
DIR-X4860
Software vendor:
D-Link

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to incorrect implementation of authentication algorithm within prog.cgi, which handles HNAP login requests. A remote attacker can escalate privileges and execute arbitrary code on the target device.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links