Mailchimp List Subscribe Form
Healthy: maintained, last release 3 Jun 2026, 13 releases in 24 months, no unpatched vulnerabilities.
| Ownership | 100 |
|---|---|
| Maintenance | 90 |
| Security | 95 |
| Support | 70 |
| Reputation | 70 |
Quick answers
- Is Mailchimp List Subscribe Form still maintained?
- Yes. Last release 3 Jun 2026, 13 releases in the last 24 months. 3 Jun 2026 · wordpress.org
- Who owns Mailchimp List Subscribe Form, and has it changed hands?
- No change recorded. Main committer justinatmailchimp since Sep 2024. 4 Nov 2026 · SVN log
- Was Mailchimp List Subscribe Form removed from wordpress.org?
- No. Listed on wordpress.org as of 4 Nov 2026. 4 Nov 2026 · wordpress.org
- Is Mailchimp List Subscribe Form safe?
- 1 known vulnerability, fixed (latest in 2.0.1). Not on the exploited list. 18 Feb 2026 · Wordfence Intelligence
- Is the latest Mailchimp List Subscribe Form update safe to install?
- No ownership change before 2.1.0. No one-star spike after it. 3 Jun 2026 · Release history
Active signals
Facts we detected, with links to the source.
No open risk signals. Signals appear here when we detect an ownership change, closure, vulnerability or decline.
Ownership timeline
Who commits to the plugin's code on wordpress.org, over time.
| mailchimpalvarobueno | 15 Jun 2022 to 15 Jun 2022, 1 commits |
|---|---|
| jeremiahmctest | 14 Sep 2022 to 26 Sep 2022, 4 commits |
| justinatmailchimp | 24 Sep 2024 to 11 Aug 2025, 8 commits |
| Dharm1025 | 8 Jan 2026 to 3 Jun 2026, 7 commits |
4 committers recorded. No ownership change since 2008.
Maintenance
- Last release
- 5 months ago
- Releases, 24 months
- 13
- Tested up to
- 7.0 vs 7.1
- Requires PHP
- 7.4 supported 8.2+
| Q1 2024 | 0 |
|---|---|
| Q2 2024 | 0 |
| Q3 2024 | 1 |
| Q4 2024 | 2 |
| Q1 2025 | 1 |
| Q2 2025 | 3 |
| Q3 2025 | 1 |
| Q4 2025 | 0 |
| Q1 2026 | 6 |
| Q2 2026 | 1 |
| Q3 2026 | 0 |
| Q4 2026 | 0 |
Last release 3 Jun 2026. Tested up to 7.0, 1 major version behind WordPress 7.1.
Reputation
Last 90 days: no reviews. Lifetime: 2.6.
Average rating rose from 1.0 to 5.0 between Q1 2025 and Q2 2025.
| 5 star | 18 |
|---|---|
| 4 star | 11 |
| 3 star | 6 |
| 2 star | 10 |
| 1 star | 32 |
- Spam profiles · 1 star · 24 Mar 2025
- Abysmal implementation · 1 star · 6 Feb 2025
- Why has this been abandoned? · 1 star · 5 Sep 2023
Security record
1 vulnerability in 24 months, patched (latest fixed in 2.0.1).
Show 1 patched vulnerability
| Published | Issue | CVSS | Affected | Fixed in | Days to patch |
|---|---|---|---|---|---|
| 18 Feb 2026 | Mailchimp List Subscribe Form <= 2.0.0 - Cross-Site Request Forgery to Mailchimp List Change | 4.3 | <= 2.0.0 | 2.0.1 | Patched before disclosure |
Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.
Support
0% of 1 support threads resolved in the last 2 months.
Momentum
60,000+ active installs. History builds with each weekly snapshot.
| 4 May 2026 | 618 |
|---|---|
| 11 May 2026 | 1,263 |
| 18 May 2026 | 1,330 |
| 25 May 2026 | 1,826 |
| 1 Jun 2026 | 34,872 |
| 8 Jun 2026 | 5,035 |
| 15 Jun 2026 | 3,392 |
| 22 Jun 2026 | 2,809 |
| 29 Jun 2026 | 2,582 |
| 6 Jul 2026 | 4,878 |
| 13 Jul 2026 | 2,233 |
| 20 Jul 2026 | 2,143 |
| 27 Jul 2026 | 2,120 |
| 3 Aug 2026 | 1,842 |
| 10 Aug 2026 | 1,664 |
| 17 Aug 2026 | 1,732 |
| 24 Aug 2026 | 2,324 |
| 31 Aug 2026 | 1,730 |
| 7 Sep 2026 | 1,483 |
| 14 Sep 2026 | 1,715 |
| 21 Sep 2026 | 1,644 |
| 28 Sep 2026 | 1,639 |
| 5 Oct 2026 | 1,494 |
| 12 Oct 2026 | 1,503 |
| 19 Oct 2026 | 2,091 |
| 26 Oct 2026 | 1,764 |
| 2 Nov 2026 | 286 |
Weekly downloads over the last 4 weeks are 57% below the 27-week average.
Healthier alternatives
Same job, rated Healthy, higher Canary Score and at least 10,000 installs. Never sponsored.
Facts
| Version | 2.1.0 |
|---|---|
| Author | Mailchimp |
| Added | 20 May 2008 |
| Last updated | 3 Jun 2026 |
| Active installs | 60,000+ |
| Requires WordPress | 6.6 |
| Tested up to | 7.0.8 |
| Requires PHP | 7.4 |
| Category | Marketing & Advertising > Email Marketing & Campaigns |
| Tags | email, signup, mailchimp, marketing, newsletter |
Other plugins by this author: Mailchimp for WooCommerce
Questions
Is Mailchimp List Subscribe Form still maintained?
Yes. Last release 3 Jun 2026, 13 releases in the last 24 months.
Who owns Mailchimp List Subscribe Form, and has it changed hands?
No change recorded. Main committer justinatmailchimp since Sep 2024.
Was Mailchimp List Subscribe Form removed from wordpress.org?
No. Listed on wordpress.org as of 4 Nov 2026.
Is Mailchimp List Subscribe Form safe?
1 known vulnerability, fixed (latest in 2.0.1). Not on the exploited list.
Is the latest Mailchimp List Subscribe Form update safe to install?
No ownership change before 2.1.0. No one-star spike after it.