CVSS 3.1 Score 9.0 of 10 (high)


Published Jul 18, 2023
Updated: Jul 27, 2023


CVE-2023-21974 is a vulnerability in the Application Express Team Calendar Plugin of Oracle Application Express. The affected versions are 18.2-22.1. This vulnerability can be easily exploited by a low privileged attacker with network access via HTTP, potentially compromising the Application Express Team Calendar Plugin. Successful attacks require human interaction and can result in a takeover of the plugin. The CVSS 3.1 Base Score for this vulnerability is 9.0, indicating high impacts to confidentiality, integrity, and availability. It is important for organizations using the affected versions to remediate this vulnerability promptly to prevent potential exploitation and mitigate the risks it poses to their systems.


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