CVSS 3.1 Score 6.1 of 10 (medium)


Published Oct 27, 2023
Updated: Nov 3, 2023


CVE-2023-46503 is a Cross Site Scripting (XSS) vulnerability found in PwnCYN YXBOOKCMS v.1.0.2, affecting the reader management and book input modules. This vulnerability allows a remote attacker to execute arbitrary code. The risk score is 25, with a base severity of MEDIUM and a base score of 6.1 according to NIST. The exploitability score is 2.8, indicating that it is moderately easy to exploit. The impact on integrity and confidentiality is low, but user interaction is required for the attack to be successful. The attack vector is through the network, and there is no impact on availability.

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