# Newsletter Subscription Form – User Subscriptions Form, Capture Email

> Newsletter Subscription Form for WordPress is the ultimate lead generation, customer acquisition and email marketing plugin to grow and engage your ma …

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 09:36 UTC.

## Facts (WordPress.org)

- Slug: `newsletter-subscription-form`
- Author: Weblizar - WordPress Themes & Plugin
- Version: 1.5.9
- Active installs: 1,000+
- Last update: 2026-09-11 (2 months ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 5.0, PHP 7.4
- Tags: Email Marketing, newsletter subscription form, newsletter widget, newsletter wordpress plugin, signup forms
- Page: https://wordpress.org/plugins/newsletter-subscription-form/

## Checks (against WordPress 7.1.4)

- OK: Updated 2 months ago.
- OK: Tested with WordPress 7.1.
- OK: Runs on any PHP WordPress supports (PHP 7.4+).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Leaky ↔ Spam-proof, Flaky ↔ Reliable, Locked in ↔ Portable, Inaccessible ↔ Accessible, Phones home ↔ Private, Slow ↔ Responsive.

## Known vulnerabilities

- 2026-10-06 HIGH: Unauthenticated SQL Injection (up to 1.5.9) **latest version still affected, no fix yet**. CVE-2026-41555, https://www.wordfence.com/threat-intel/vulnerabilities/id/cc55271f-9917-43e5-96b1-fb8360a35af2?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.

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