CVSS 3.1 Score 9.8 of 10 (high)


Published Nov 16, 2023
Updated: Dec 5, 2023
CWE ID 306


CVE-2023-47674 is a vulnerability that affects First Corporation's DVRs. It is categorized as a missing authentication for critical function vulnerability. This vulnerability allows remote unauthenticated attackers to rewrite or obtain the configuration information of the affected device. Updates are available only for certain models of CFR-4EABC, CFR-4EAB, CFR-8EAB, CFR-16EAB, MD-404AB, and MD-808AB. For other products, a workaround should be applied. The vulnerability has a base severity rating of CRITICAL with a base score of 9.8 out of 10. It poses a high danger to organizations as it can lead to compromise of integrity and confidentiality.

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