Vulnerability · Published Jun 8, 2026 · Assigned by VulnCheck
CVE-2023-54351WordPress Sonaar Music Plugin 4.7 Stored XSS via Comments
High 7.2
In plain English
A high-severity cross-site scripting in Sonaar Music Plugin from Sonaar. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.2%top 92.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Sonaar | Sonaar Music Plugin | 4.7 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
References
- ExploitDB-51739 exploit
- VulnCheck Advisory: WordPress Sonaar Music Plugin 4.7 Stored XSS via Comments third-party-advisory