CVSS 3.1 Score 5.4 of 10 (medium)


Published Nov 22, 2023
Updated: Nov 28, 2023


The CVE-2023-47813 vulnerability, also known as CWE-79 (Improper Neutralization of Input During Web Page Generation), affects the grandslambert Better RSS Widget plugin versions up to 2.8.1. This vulnerability allows for 'Cross-site Scripting' attacks. The risk score is rated as 25, with a base severity of MEDIUM and a base score of 5.4 according to NIST. The exploitability score is 2.3, indicating a low complexity for attackers to exploit the vulnerability. The privileges required are low, and user interaction is required for successful exploitation. The attack vector is through the network, with low impacts on integrity and confidentiality. Remediation measures should be taken promptly to mitigate the potential danger this vulnerability poses to organizations using the affected plugin version.


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