CVSS 3.1 Score 6.1 of 10 (medium)


Published Oct 19, 2023
Updated: Oct 30, 2023


CVE-2023-43875 is a vulnerability found in the installation of Subrion CMS v.4.2.1, which allows a local attacker to execute arbitrary web scripts through Cross-Site Scripting (XSS) vulnerabilities. The attacker can inject a crafted payload into the dbhost, dbname, dbuser, adminusername, and adminemail parameters. This vulnerability has a base severity rating of MEDIUM with a base score of 6.1 and an exploitability score of 2.8. It requires user interaction and has low integrity and confidentiality impacts. The attack vector is through the network, and no privileges are required for exploitation. The vulnerability poses a potential danger to organizations using Subrion CMS v.4.2.1 as it could allow attackers to execute malicious scripts and potentially compromise the security and integrity of the system. To remediate this vulnerability, it is advised to update Subrion CMS to a patched version that addresses these XSS vulnerabilities.


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