# DS CF7 Math Captcha

> "DS CF7 Math Captcha" is a math captcha with refresh captcha functionality to prevent unwanted spam for your contact form 7 plugin.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 10:35 UTC.

## Facts (WordPress.org)

- Slug: `ds-cf7-math-captcha`
- Author: Dotsquares
- Version: 4.0
- Active installs: 9,000+
- Last update: 2026-06-24 (5 months ago)
- Tested up to: WordPress 7.0.8 (current: 7.1.4)
- Requires: WordPress 6.5, PHP 7.4
- Tags: captcha, contact form 7, contact form 7 addon, contact form 7 captcha, math captcha
- Page: https://wordpress.org/plugins/ds-cf7-math-captcha/

## Checks (against WordPress 7.1.4)

- OK: Updated 5 months ago.
- FLAG: Not tested with WordPress 7.1 (tested up to 7.0.8).
- 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, Phones home ↔ Private, Inaccessible ↔ Accessible, Pushy ↔ Fair, Paywalled ↔ Generous, Locked in ↔ Portable.

## Known vulnerabilities

- 2024-09-05 MEDIUM: Reflected Cross-Site Scripting (up to 3.0.0). CVE-2024-6517, https://www.wordfence.com/threat-intel/vulnerabilities/id/e0861584-6850-40c6-92d4-b4efb1ea103f?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.

Compare: https://todaywp.com/plugins/compare?slugs=ds-cf7-math-captcha · HTML: https://todaywp.com/plugins/ds-cf7-math-captcha