CVSS 3.1 Score 9.8 of 10 (high)


Published Nov 17, 2023
Updated: Jan 10, 2024


CVE-2023-48655 is a critical vulnerability that affects the MISP software before version 2.4.176. The vulnerability is related to the app/Controller/Component/IndexFilterComponent.php file and allows attackers to bypass proper query parameter filtering. The vulnerability has a base score of 9.8 out of 10, indicating its severity. It does not require any privileges or user interaction and can be exploited remotely over a network. The impact includes high integrity and confidentiality risks, with a potential danger of unauthorized access to sensitive information. To remediate the vulnerability, organizations should update their MISP software to version 2.4.176 or later as soon as possible to ensure the security of their systems and data.

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