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Description

WordPress Sonaar Music Plugin 4.7 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the comment functionality. Attackers can submit JavaScript payloads in the comment parameter to wp-comments-post.php which are stored and executed in the browsers of users viewing the affected playlist pages.

PUBLISHED Reserved 2026-01-10 | Published 2026-06-08 | Updated 2026-06-08 | Assigner VulnCheck




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
HIGH: 7.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Problem types

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

4.7
affected

Credits

Furkan Karaarslan finder

References

www.exploit-db.com/exploits/51739 (ExploitDB-51739) exploit

www.vulncheck.com/...ar-music-plugin-stored-xss-via-comments (VulnCheck Advisory: WordPress Sonaar Music Plugin 4.7 Stored XSS via Comments) third-party-advisory

cve.org (CVE-2023-54351)

nvd.nist.gov (CVE-2023-54351)

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