CVE-2021-4339

Published Jun 7, 2023

Last updated a year ago

CVSS medium 5.3

Overview

Description: The uListing plugin for WordPress is vulnerable to authorization bypass due to a missing capability check in the "ulisting/includes/route.php" file on the /1/api/ulisting-user/search REST-API route in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to retrieve the list of all users and their email address in the database.
Source: security@wordfence.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.3
Impact score: 1.4
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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:stylemixthemes:ulisting:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EE000334-7DBA-4256-8E71-EAF5235F251C",
            "versionEndIncluding": "1.6.6"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References