CVSS 3.1 Score 9.8 of 10 (high)


Published Dec 15, 2023
Updated: Dec 19, 2023


CVE-2023-50918 is a critical vulnerability that affects MISP versions before 2.4.182. The vulnerability is related to the mishandling of Access Control Lists (ACLs) for audit logs in the "AuditLogsController.php" file. It has a base severity score of 9.8 according to NVD, indicating a high level of risk. The vulnerability can be exploited over a network without requiring any privileges or user interaction. It has a high impact on both integrity and confidentiality, with an availability impact also being high. The exact remediation steps are not provided in the given information, but organizations using affected versions of MISP should promptly update to version 2.4.182 or later to mitigate this vulnerability and protect their systems from potential exploitation and data breaches.

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