CVE-2021-4383

Published Jun 7, 2023

Last updated a year ago

CVSS medium 4.3

Overview

Description: The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to page content injection in versions up to, and including, 5.5. This is due to missing capability checks in the plugin's page-editing functionality. This makes it possible for low-authenticated attackers, such as subscribers, to edit/create any page or post on the blog.
Source: security@wordfence.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 4.3
Impact score: 1.4
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-862

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:webdevocean:wp_quick_frontend_editor:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E76D1951-AE12-4213-973A-F50E270DB47D",
            "versionEndIncluding": "5.5"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References