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PluginCanary
Limited data: this plugin has under 1,000 active installs and less than 12 weeks of history with us, so we show signals but no status band yet.

Hello World

by Bernhard Kau · 200+ active installs · Checked 4 Nov 2026
Limited data2 Warnings

Limited data: Hello World has under 1,000 active installs and less than 12 weeks of history, so we do not rate it yet.

68/ 100Limited data
Canary Score

Based on 3 of 5 areas

Sub-scores for Hello World
Ownership100
Maintenance20
Security90
SupportNo data
ReputationNo data

How the score works

Active signals

Open issues right now, with links to the source.

  • WarningMNT-2Tested up to WordPress 6.9.11, 2 major versions behind 7.1.4. Plan a replacement if the plugin is important to your site.3 Nov 2026Evidence
  • WarningMNT-1No release in 12 months (last release 26 Oct 2025). Plan a replacement if the plugin is important to your site.26 Oct 2026Evidence

History: 1 past vulnerability, patched. Patched issues are listed in the Security record, not here.

Quick answers

Is Hello World still maintained?
No. Last release 26 Oct 2025, over 1 year ago. 26 Oct 2025 · wordpress.org
Who owns Hello World, and has it changed hands?
No change recorded. Main committer Kau-Boy since Feb 2015. 4 Nov 2026 · SVN log
Was Hello World removed from wordpress.org?
No. Listed on wordpress.org as of 4 Nov 2026. 4 Nov 2026 · wordpress.org
Is Hello World safe?
1 known vulnerability, fixed (latest in 2.2.0). Not on the exploited list. 30 Sep 2024 · Wordfence Intelligence
Is the latest Hello World update safe to install?
No ownership change before 2.2.0. No one-star spike after it. 2 Oct 2024 · Release history

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

Committers and their active periods
Kau-Boy18 Feb 2015 to 26 Oct 2025, 24 commits

1 committer recorded. No ownership changes recorded since 2015.

Maintenance

Last release
12 months ago
Releases, 24 months
0
Tested up to
6.9 vs 7.1
Requires PHP
5.2 supported 8.2+
Releases per quarter
Releases per quarter for Hello World
Q1 20240
Q2 20240
Q3 20241
Q4 20241
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20260
Q4 20260

Last release 26 Oct 2025. Tested up to 6.9, 2 major versions behind WordPress 7.1.

Support

Resolved, last 2 months
n/a
Threads, last 2 months
0

Trend appears after 8 weekly snapshots.

Security record

1 vulnerability on record, patched (latest fixed in 2.2.0).

Show 1 patched vulnerability
DateIssueCVSSAffectedFixed inDays to patch
30 Sep 2024Authenticated (Subscriber+) Arbitrary File Read6.5<= 2.1.12.2.0392

Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.

Reputation

Last 90 days: no reviews.

Rating distribution
5 star0
4 star0
3 star0
2 star0
1 star0

Momentum

Active installs
200+

Trend appears after 8 weekly snapshots.

Facts

Version
2.2.0
Author
Bernhard Kau
Added
18 Feb 2015
Last updated
26 Oct 2025
Active installs
200+
Requires WordPress
not stated
Tested up to
6.9.11
Requires PHP
5.2
Category
not stated
Tags
yoda, dolly, hello, world, lyrics

Other plugins by this author: Language Fallback, Unique Title Checker, Campaign Archive Block for Mailchimp, Embeds for ProvenExpert, SyntaxHighlighter Evolved, WPMeetup Widget deutschsprachig, Kau-Boy's Comment Notification, qTranslate Exporter, First Post Full Length, Webring Manager

Questions about Hello World

Is Hello World still maintained?

No. Last release 26 Oct 2025, over 1 year ago.

Who owns Hello World, and has it changed hands?

No change recorded. Main committer Kau-Boy since Feb 2015.

Was Hello World removed from wordpress.org?

No. Listed on wordpress.org as of 4 Nov 2026.

Is Hello World safe?

1 known vulnerability, fixed (latest in 2.2.0). Not on the exploited list.

Is the latest Hello World update safe to install?

No ownership change before 2.2.0. No one-star spike after it.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews and support forum, Wordfence Intelligence, CISA KEV, NVD.Plugin data refreshed 4 Nov 2026.Report a data issue