CVSS 3.1 Score 7.5 of 10 (high)


Published Feb 26, 2024


CVE-2024-27454 is a cyber vulnerability that affects orjson before version 3.9.15. The vulnerability allows for unlimited recursion in deeply nested JSON documents when using the orjson.loads function. This vulnerability has a high severity rating and a base score of 7.5 according to CVSS:3.1. It can be exploited remotely with no privileges required and no user interaction, making it a significant threat to organizations. To remediate this vulnerability, organizations should update their orjson version to 3.9.15 or later to ensure that recursion is limited in nested JSON documents and prevent potential exploitation and associated risks to data integrity and availability.

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