CVE-2021-4449

Published Oct 16, 2024

Last updated 17 days ago

CVSS critical 9.8

Overview

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.
Source: security@wordfence.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

security@wordfence.com: CWE-434

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:digitalzoomstudio:zoomsounds:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "18F540A6-EDA6-432F-9F80-9CEFA635C98C",
            "versionEndIncluding": "5.96"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References