CVE-2025-59560 is an unauthenticated cross-site scripting (XSS) vulnerability affecting Sonaar music software versions <=4.27.4. The issue arises from improper neutralization of input during web page generation, classified under CWE-79. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with network attack vector, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability. No patch or official remediation level has been disclosed as of the publication date.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of the affected web application without authentication. This can lead to partial disclosure of sensitive information, modification of data, and disruption of service availability. The vulnerability affects confidentiality, integrity, and availability to a limited extent as indicated by the CVSS vector.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider applying input validation and output encoding controls as temporary mitigations to reduce the risk of XSS. Monitor vendor channels for updates and apply patches promptly once released.