CVSS 3.1 Score 8.8 of 10 (high)


Published Dec 6, 2023
Updated: Dec 12, 2023
CWE ID 863


CVE-2023-48859 is a cyber vulnerability that affects the TOTOLINK A3002RU version 2.0.0-B20190902.1958. This vulnerability allows attackers to bypass front-end security restrictions and execute arbitrary code due to incorrect access control, resulting in a post-authentication remote code execution (RCE). The base severity of this vulnerability is rated as HIGH, with a CVSS score of 8.8. The privileges required for exploitation are low, and there is no user interaction required. The potential danger of this vulnerability to an organization is significant, as it can lead to a compromise of confidentiality and integrity with a high impact on availability. To remediate this vulnerability, users should update their TOTOLINK A3002RU devices to the latest version available.

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