CVSS 3.1 Score 6.1 of 10 (medium)


Published Jul 6, 2023
Updated: Jul 10, 2023


CVE-2023-3521 is a Cross-site Scripting (XSS) vulnerability that affects the GitHub repository fossbilling/fossbilling prior to version 0.5.4. This vulnerability has a CVSS v3.1 base score of 6.1, categorizing it as medium severity. It requires user interaction and can be exploited over a network without the need for any privileges. The impact of this vulnerability is low in terms of integrity and confidentiality, with no availability impact. The vulnerability affects various products, including sDAFXp, sDAFXo, sDAFXj, and others. To remediate the vulnerability, it is recommended to update the affected products to version 0.5.4 or later.


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