Vulnerability Description
The ZoomSounds plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'savepng.php' file in versions up to, and including, 5.96. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. CVE-2021-4457 is a duplicate of this.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Digitalzoomstudio | Zoomsounds | <= 5.96 |
Related Weaknesses (CWE)
References
- https://codecanyon.net/item/zoomsounds-wordpress-wave-audio-player-with-playlistProduct
- https://github.com/0xAgun/Arbitrary-File-Upload-ZoomSoundsThird Party Advisory
- https://ithemes.com/blog/wordpress-vulnerability-report-june-2021-part-5/#ib-tocThird Party Advisory
- https://sploitus.com/exploit?id=WPEX-ID:07259A61-8BA9-4DD0-8D52-CC1DF389C0ADExploit
- https://wpscan.com/vulnerability/07259a61-8ba9-4dd0-8d52-cc1df389c0adExploitThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/262e3bb3-bc83-4d0b-805Third Party Advisory
FAQ
What is CVE-2021-4449?
CVE-2021-4449 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The ZoomSounds plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'savepng.php' file in versions up to, and including, 5.96. This makes it possible...
How severe is CVE-2021-4449?
CVE-2021-4449 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-4449?
Check the references section above for vendor advisories and patch information. Affected products include: Digitalzoomstudio Zoomsounds.