ZoomSounds - WordPress Wave Audio Player with Playlist <= 6.91 - Unauthenticated Arbitrary File Download
Strategic Overview
- Status
- Unpatched
- Affected Plugin
- ZoomSounds - WordPress Wave Audio Player with Playlist
- Affected Version
<= 6.91- CVSS
- 7.5High
- Weakness type
- CWE-73 · External Control of File Name or Path
- CVE
CVE-2025-3431
At a glance
CVE-2025-3431 is a high-severity External Control of File Name or Path vulnerability in the ZoomSounds - WordPress Wave Audio Player with Playlist WordPress plugin, affecting versions <= 6.91. It carries a CVSS score of 7.5 (reachable over the network; low attack complexity; high confidentiality impact). Exploitation requires no authentication. No fixed release has been reported yet; treat installations running this software as exposed. Disclosed April 2025, reported by Mohammadamin Alidoost.
Vulnerability Overview
The ZoomSounds - WordPress Wave Audio Player with Playlist plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 6.91 via the 'dzsap_download' action. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user. A successful exploit has high impact on confidentiality.
CWE-73: External Control of File Name or Path
The product allows user input to control or influence paths or file names that are used in filesystem operations.
Remediation
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
How does WordSec protect against this?
Requests carrying this pattern arrive without a session, so nothing upstream of the firewall gets a chance to reject them: WordSec's web application firewall inspects request payloads before WordPress loads them. Classes like this one can leave something behind, so the staged malware scanner is the second half: it looks for dropped files and modified code rather than for the request that created them. No patched version is recorded yet, which is the case where a filtering layer matters most, because there is nothing to update to.
- Firewall
- Scanner
- Login Security
External References
Related records
Other vulnerabilities in ZoomSounds - WordPress Wave Audio Player with Playlist
- 9.8CVE-2025-47568: ZoomSounds <= 6.91 PHP Object Injection
CVE-2025-47568 - 9.8CVE-2021-4449: ZoomSounds <= 5.96 Arbitrary File Upload
CVE-2021-4449 - 9.8CVE-2015-9471: ZoomSounds <= 2.0 Arbitrary File Upload
CVE-2015-9471 - 8.1CVE-2024-13776: ZoomSounds - WordPress… Authenticated (Subscriber+)
CVE-2024-13776 - 8.1CVE-2024-13777: ZoomSounds - WordPress… PHP Object Injection
CVE-2024-13777 - 7.5CVE-2021-39316: ZoomSounds - WordPress Wave Audio… Directory Traversal
CVE-2021-39316 - 6.4CVE-2025-0839: ZoomSounds <= 6.91 Stored Cross-Site Scripting
CVE-2025-0839 - 6.1CVE-2025-47566: ZoomSounds <= 6.91 Reflected Cross-Site Scripting
CVE-2025-47566
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