CVE-2024-27923

Summary

CVE-2024-27923 is a vulnerability in the Grav content management system (CMS) prior to version 1.7.43. It allows users with write access to exploit insufficient permission and inadequate file name validation in the `frontmatter` feature, potentially leading to remote code execution. This vulnerability has a base severity rating of HIGH and a base score of 8.8 according to the CVSS 3.1 rating system. The exploitability score is 2.8, and it requires low privileges and no user interaction, making it a network-based attack. The impact includes high integrity and confidentiality impact, as well as high availability impact. To remediate this vulnerability, organizations should update Grav CMS to version 1.7.43 or later.

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