Vulnerability · Published Jun 25, 2025 · Assigned by WPScan
CVE-2021-4457ZoomSounds < 6.05 - Unauthenticated Arbitrary File Upload
Critical 9.1
In plain English
A critical-severity security flaw in ZoomSounds from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.4%top 61.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The ZoomSounds plugin before 6.05 contains a PHP file allowing unauthenticated users to upload an arbitrary file anywhere on the web server.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | ZoomSounds | 0 – before 6.05 |
References
- https://wpscan.com/vulnerability/07259a61-8ba9-4dd0-8d52-cc1df389c0ad exploit, vdb-entry, technical-description