CVSS 3.1 Score 9.8 of 10 (high)


Published Oct 16, 2023
Updated: Oct 19, 2023
CWE ID 787


CVE-2023-45576 is a Critical-rated vulnerability with a base score of 9.8, allowing remote attackers to execute arbitrary code through a Buffer Overflow vulnerability in various D-Link devices, including the DI-7003GV2.D1, DI-7100G+V2.D1, DI-7100GV2.D1, DI-7200G+V2.D1, DI-7200GV2.E1, DI-7300G+V2.D1, and DI-7400G+V2.D1 models. The vulnerability can be exploited via the remove_ext_proto/remove_ext_port parameter of the upnp_ctrl.asp function. The impact includes high risk to integrity and confidentiality, with an availability impact of high as well. No user interaction or privileges are required to exploit this vulnerability. The exploitability score is 3.9 out of 10. Remediation measures are not provided in the available information.


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