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

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

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

Fri, 10 Apr 2026 04:15:00 +0000

Type Values Removed Values Added
First Time appeared Newsletter
Newsletter newsletter Send Awesome Emails
CPEs cpe:2.3:a:newsletter:newsletter_send_awesome_emails:*:*:*:*:*:*:*:*
Vendors & Products Newsletter
Newsletter newsletter Send Awesome Emails
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


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

Newsletter Newsletter Send Awesome Emails
Thenewsletterplugin Newsletter
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T16:50:13.659Z

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: 2026-04-08T18:22:02.843

Link: CVE-2024-5317

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses