CVSS 3.1 Score 6.1 of 10 (medium)


Published Nov 5, 2023
Updated: Nov 14, 2023


CVE-2023-47258 is a vulnerability that affects Redmine versions before 4.2.11 and 5.0.x before 5.0.6. It allows for cross-site scripting (XSS) attacks in a Markdown formatter. The vulnerability has a risk score of 25, indicating a medium severity level. No privileges are required to exploit this vulnerability, but user interaction is required. The attack vector is through the network, and the impact on integrity and confidentiality is low. To remediate the vulnerability, users should update their Redmine installations to version 4.2.11 or 5.0.6 or later to mitigate the risk of XSS attacks on their systems.

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