CVSS 3.1 Score 7.1 of 10 (high)


Published Aug 7, 2023
Updated: Aug 9, 2023


CVE-2023-38392 is an Unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability found in the Hiroaki Miyashita Custom Field Template plugin, affecting versions up to 2.5.9. This vulnerability has a base severity rating of HIGH, with a base score of 7.1 according to CVSS version 3.1. The exploitability score is 2.8, and it requires user interaction to perform the attack. The attack vector is through the network, and it does not require any privileges. The potential danger of this vulnerability includes a low impact on integrity and confidentiality, but it poses a risk to availability. Organizations using the affected plugin should apply the necessary remediation measures promptly to mitigate the risk of exploitation.


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