CVE-2023-4317

Summary

CVE-2023-4317 is a vulnerability that affects all versions of GitLab starting from 9.2 before 16.4.3, all versions starting from 16.5 before 16.5.3, and all versions starting from 16.6 before 16.6.1. The vulnerability allows a user with the Developer role to update a pipeline schedule from an unprotected branch to a protected branch. The base severity of this vulnerability is rated as MEDIUM with a base score of 4.3 according to CVSS version 3.1. The exploitability score is rated at 2.8, indicating low privileges required and no user interaction needed for exploitation. The impact score is assessed at 1.4, indicating low integrity impact and no confidentiality impact on an organization's systems or data. This vulnerability poses potential risks to organizations using affected versions of GitLab, as it could enable unauthorized users with the Developer role to make changes to pipeline schedules without proper access control measures in place. Note: The analysis_description field was marked as None in the provided information, so it has not been included in the summary report above as it does not provide any additional relevant facts about the vulnerability.

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