CVE-2024-5317

Published Jun 5, 2024

Last updated 5 months ago

CVSS medium 6.1

Overview

Description: The Newsletter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'np1' parameter in all versions up to, and including, 8.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source: security@wordfence.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.1
Impact score: 2.7
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/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:thenewsletterplugin:newsletter:*:*:*:*:*:wordpress:*:*",
            "vulnerable": true,
            "matchCriteriaId": "240B84F4-B2B6-49A2-8728-3D80A4DBC044",
            "versionEndExcluding": "8.3.5"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References