CE21 Suite
by CE21 · Booking & Events
CE21 Suite is a plugin that allows the addition of CE21 components to your WordPress site.
Not scored yet. Nobody has reviewed this plugin, so a grade would come from directory averages rather than from anything measured here.
Install conversion
How it's measured →1.2%
of downloads still active
At least 50 of 4.2K lifetime downloads are still running, above its category: the median Booking & Events plugin keeps 0.8%, across 901 plugins.
Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Booking & Events plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.
Directory ranking optimization
How it's scored →How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.
Well optimized
Most to gain: Rating quality
To rank higher: No reviews yet. wp.org scores an unrated plugin as middling on rating, so the first good reviews lift it.
Get the full rank-higher report →Daily downloads
Since 2024-09-24 · 730 days · wp.org + Plugin Pulse archive
30-day downloads
Rolling 30-day volume · peaks are release surges
265
now · peak 288
Update activity
How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.
Estimated active installs
The public count shows “50+”. Our estimate pins where the real number sits.
Modeled within the band wp.org reports; tightens as we track daily.
Install history · since 2026-09-23 · 2 observations
Estimated value
What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.
Est. annual revenue
Est. acquisition value
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.
Details
Known vulnerabilities
via Wordfence Intelligence6 disclosed vulnerabilities on record for this plugin, 4 still affect the current version.
- Critical · 9.8 CE21 Suite <= 2.3.1 - Unauthenticated Sensitive Information Exposure to Privilege Escalation ↗2025-11-03 CVE-2025-11008 Insertion of Sensitive Information into Log File Affects <= 2.3.1 No patch available
- Critical · 9.8 CE21 Suite 2.2.1 - 2.3.1 - Missing Authorization to Unauthenticated Privilege Escalation via Plugin Settings Update ↗2025-11-03 CVE-2025-11007 Missing Authentication for Critical Function Affects 2.2.1 - 2.3.1 No patch available
- Critical · 9.8 CE21 Suite <= 2.2.0 - Unauthenticated Privilege Escalation ↗
- Critical · 9.8 CE21 Suite <= 2.2.0 - Authentication Bypass ↗2024-11-08 CVE-2024-10284 Authentication Bypass Using an Alternate Path or Channel Affects <= 2.2.0 Patched in 2.2.1
- Critical · 9.8 CE21 Suite <= 2.2.0 - JWT Token Disclosure ↗2024-11-08 CVE-2024-10285 Exposure of Sensitive Information to an Unauthorized Actor Affects <= 2.2.0 No patch available
Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.
CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.
Growth timeline
Install-tier crossings we have observed, and how long each tier took to outgrow
No tier crossings observed yet.
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).
-
The Events Calendar 600K+ installs · 4.2★ A -
WP Activity Log 300K+ installs · 4.6★ A -
Simple History – Track, Log, and Audit WordPress Changes 300K+ installs · 4.9★ A -
Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress 100K+ installs · 4.8★ B -
Booking for Appointments and Events Calendar – Amelia 90K+ installs · 4.6★ B -
Event Tickets and Registration 90K+ installs · 3.6★ B
Embed this report card
Drop a live Pulse card for CE21 Suite into a readme, a review or a deck. It updates itself.
<iframe src="https://plugins.wpmayor.com/embed/ce21-suite" width="480" height="300" style="border:0" loading="lazy" title="CE21 Suite — Plugin Pulse"></iframe> CE21 Suite: 50+ active installs, no reviews yet. Plugin Pulse (WP Mayor), as of 2026-09-24. https://plugins.wpmayor.com/plugin/ce21-suite