What is CVE-2021-4449?

CVE-2021-4449 is a critical-severity vulnerability in Zoomit Zoomsounds - Wordpress Wave Audio Player With Playlist, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2024-10-16.

How severe is CVE-2021-4449?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2021-4449 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Arbitrary file upload in Zoomit Zoomsounds - Wordpress Wave Audio Player With Playlist

CVE-2021-4449

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 uploa…

Vulnerability class: Unrestricted File Upload

EPSS: 0.808 (99.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zoomit Zoomsounds - Wordpress Wave Audio Player With Playlist — versions 0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-4449?: CVE-2021-4449 is a critical-severity vulnerability in Zoomit Zoomsounds - Wordpress Wave Audio Player With Playlist, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2024-10-16.
How severe is CVE-2021-4449?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2021-4449 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.