Contact Form by Supsystic

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

Share of active installs on each version of this plugin. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Refined from the date this plugin crossed into its current band.

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from. The recent download trend is too spiky to read.

1. ★★★★★ reartand

   6mo ago

   Very good contact form plugin. Easy setup and flexible fields. Works great with SMTP.

   Read on wp.org ↗
2. ★★★★★ greeenest100

   3.2y ago

   Great Support. Had a problem with an error problem with the installation of the reCAPTCHA form. Website provider had no clue. Expert on WordPress didn’t know. Supsystic support took the time to figure out the source of the problem, and it was obscure. They sent a screenshot of installing it on another site and links to the Google areas needed to do it correctly. (the reCAPTCHA form is a Google product). Great work.

   Read on wp.org ↗
3. ★★★★★ lethert

   4.5y ago

   Funktioniert hier nicht. Es ist DIVI als Theme im Einsatz Felder lassen sich nicht verschieben Formatierung von Textfeldern funktioniert nicht Versand von E-Mails funktioniert nicht, obwohl die Testfunktion im Plugin Mails versendet. Bestätigung wird nicht angezeigt. Support sagt liegt am Provider, warum geht dann aber alles andere auch nicht? Wir hatten die bezahlte Version im Einsatz. Mit Contact Form 7 funktioniert alles einwandfrei. This topic was modified 4 years, 4 months ago by lethert.

   Read on wp.org ↗
4. ★★★★★ ronanjannee

   6.4y ago

   Un must pour moi. Pratique, assez complet pour les sites que je réalise. J’apprécie surtout sa facilité d’utilisation. Un petit + pourrait être la personnalisation un peu plus poussée, il faut sinon mettre les mains dans le css… mais pas toujours pratique.

   Read on wp.org ↗
5. ★★★★★ lilly00

   6.6y ago

   Very good and it has many options. I like it.

   Read on wp.org ↗
6. ★★★★★ Jiří Kašpar

   6.7y ago

   Ahoy, ouuu, great CRM. Way trending. Great, great, great. Thank you very much, happy New Year 2020 … Jiřík. This topic was modified 6 years, 6 months ago by Jiří Kašpar.

   Read on wp.org ↗
7. ★★★★★ chrisdoth

   6.9y ago

   On the list of features included in the description reads Main Contact Form plugin features are… File Upload Form. I installed the plugin, got it to work and then went to add in an upload form and find this is not a part of this plugin but is a part of the Pro version which is not what is offered here on wordpress.org. The plugin itself works well, it looks a little dated in design but is quite straightforward to use. If you need a contact form plugin for someone who needs a form builder front end then this may be of use, just be aware that several of the features listed are a part of a paid version and not what you are downloading here.

   Read on wp.org ↗
8. ★★★★★ kargoshayan

   7.2y ago

   great. thank you.

   Read on wp.org ↗

Recent releases and news for this plugin

1. — Version 1.8.1 Confirmed compatibility with WordPress 7.0. 1.8.1
2. — Version 1.7.35 1.7.35
3. — Version 1.7.34 1.7.34
4. — Version 1.7.33 1.7.32 / 06.05.2025 = * Add fix for textdomain * Add support WordPress 6.8.1 1.7.33
5. — Version 1.7.31 1.7.31
6. — Version 1.7.30 1.7.29 / 07.10.2024 = * Fix vulnerable to SSTI and RCE * Fix for XSS vulnerability 1.7.30

12 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

1. High · 7.2 Contact Form by Supsystic < 1.10.0 - Unauthenticated Stored Cross-Site Scripting ↗
   2026-08-18 CVE-2026-73378 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 1.10.0 Patched in 1.10.0
2. Medium · 5.3 Contact Form by Supsystic < 1.10.0 - Unauthenticated Payment Bypass ↗
   2026-08-18 CVE-2026-73379 Client-Side Enforcement of Server-Side Security Affects < 1.10.0 Patched in 1.10.0
3. Critical · 9.8 Contact Form by Supsystic <= 1.7.36 - Unauthenticated Server-Side Template Injection via Prefill Functionality ↗
   2026-03-30 CVE-2026-4257 Improper Control of Generation of Code ('Code Injection') Affects <= 1.7.36 Patched in 1.8.0
4. Medium · 6.1 Contact Form by Supsystic <= 1.7.36 - Reflected Cross-Site Scripting ↗
   2025-08-18 CVE-2025-52753 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 1.7.36 Patched in 1.8.0
5. Medium · 6.1 Contact Form by Supsystic <= 1.7.29 - Cross-Site Request Forgery to Stored Cross-Site Scripting via saveAsCopy AJAX Action ↗
   2025-04-15 CVE-2024-13452 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 1.7.29 Patched in 1.7.30
6. Medium · 4.4 Contact Form by Supsystic <= 1.7.28 - Authenticated (Administrator+) Stored Cross-Site Scripting ↗
   2024-10-14 CVE-2024-48046 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 1.7.28 Patched in 1.7.29
7. High · 7.2 Contact Form by Supsystic <= 1.7.28 - Authenticated (Admin+) Remote Code Execution ↗
   2024-10-13 CVE-2024-48042 Improper Control of Generation of Code ('Code Injection') Affects <= 1.7.28 Patched in 1.7.29
8. Medium · 4.3 Contact Form by Supsystic <= 1.7.27 - Cross-Site Request Forgery ↗
   2023-10-03 CVE-2023-45068 Cross-Site Request Forgery (CSRF) Affects <= 1.7.27 Patched in 1.7.28
9. Medium · 5.4 Contact Form by Supsystic <= 1.7.24 - Cross-Site Request Forgery via AJAX action ↗
   2023-05-16 CVE-2023-2528 Cross-Site Request Forgery (CSRF) Affects <= 1.7.24 Patched in 1.7.25
10. Medium · 5.5 Contact Form by Supsystic < 1.7.20 - Authenticated (Admin+) Stored Cross-Site Scripting ↗
    2021-10-28 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 1.7.20 Patched in 1.7.20
11. Medium · 6.1 Contact Form by Supsystic <= 1.7.14 - Reflected Cross-Site scripting ↗
    2021-04-19 CVE-2021-24276 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 1.7.14 Patched in 1.7.15
12. High · 8.8 Contact Form by Supsystic <= 1.7.10 - SQL Injections ↗
    2021-02-08 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Affects <= 1.7.10 Patched in 1.7.11

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Translated into 2 languages, 0 at 90% or more

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

1. 2026-05-14 7K+ → 6K+ down after 1 days in tier
2. 2026-05-13 6K+ → 7K+ up after 4 days in tier
3. 2026-05-09 7K+ → 6K+ down after 187 days in tier
4. 2025-11-03 8K+ → 7K+ down after 277 days in tier
5. 2025-01-30 9K+ → 8K+ down after 5 days in tier
6. 2025-01-25 8K+ → 9K+ up after 1 days in tier
7. 2025-01-24 9K+ → 8K+ down after 175 days in tier
8. 2024-08-02 10K+ → 9K+ down after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

• NM Contact Forms 200+ installs · 4.5★ · 4 shared tags D
• Contact Form Generator : Creative form builder for WordPress 800+ installs · 4.3★ · 3 shared tags A
• WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More 5M+ installs · 4.8★ · 2 shared tags A
• Visual Form Builder 20K+ installs · 4.1★ · 2 shared tags D
• Contact Form Query 1K+ installs · 4.0★ · 2 shared tags B
• Form Builder CP 300+ installs · 3.9★ · 2 shared tags B

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Contact Form by Supsystic: 6K+ active installs, 4.7★ (92 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/contact-form-by-supsystic