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.
Published: 2024-06-05
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-46547 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.
History

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00394}

epss

{'score': 0.00402}


Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00249}

epss

{'score': 0.00394}


Subscriptions

Thenewsletterplugin Newsletter
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-08-01T21:11:12.482Z

Reserved: 2024-05-24T12:19:59.177Z

Link: CVE-2024-5317

cve-icon Vulnrichment

Updated: 2024-08-01T21:11:12.482Z

cve-icon NVD

Status : Modified

Published: 2024-06-05T02:15:10.163

Modified: 2024-11-21T09:47:25.040

Link: CVE-2024-5317

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses