CVE-2020-36709

Published Jun 7, 2023

Last updated a year ago

CVSS medium 4.8

Overview

Description: The Page Builder: KingComposer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via via shortcode in versions before 2.9.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source: security@wordfence.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 4.8
Impact score: 2.7
Exploitability score: 1.7
Vector string: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:king-theme:page_builder_kingcomposer:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "74952FDC-2651-4034-9340-09D0BCF3B5BF",
            "versionEndExcluding": "2.9.4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References