CVE-2021-4449 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/262e3bb3-bc83-4d0b-8056-9f94ec141b8f?source=cve https://ithemes.com/blog/wordpress-vulnerability-report-june-2021-part-5/#ib-toc-anchor-2 https://wpscan.com/vulnerability/07259a61-8ba9-4dd0-8d52-cc1df389c0ad https://sploitus.com/exploit?id=WPEX-ID:07259A61-8BA9-4DD0-8D52-CC1DF389C0AD https://github.com/0xAgun/Arbitrary-File-Upload-ZoomSounds https://codecanyon.net/item/zoomsounds-wordpress-wave-audio-player-with-playlist/6181433

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8