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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.

WP BASE Booking of Appointments, Services and Events

by Hakan Ozevin · 100+ active installs · Checked 3 Nov 2026
Limited data1 Critical4 Warnings

Limited data: WP BASE Booking of Appointments, Services and Events has under 1,000 active installs and less than 12 weeks of history, so we do not rate it yet.

39/ 100 Canary Score

Capped at 39 while a vulnerability has no patch.

Sub-scores for WP BASE Booking of Appointments, Services and Events
Ownership100
Maintenance100
Security0
Support70
Reputation70

How the score works

Active signals

Facts we detected, with links to the source.

  • CriticalSEC-1Vulnerability published 30 Oct 2026 with no patched version yet. Disable or replace the plugin until a fix is released.30 Oct 2026Evidence
  • WarningSEC-1Vulnerability published 3 Oct 2026, fixed in 6.5.0. Update to version 6.5.0 or later.3 Oct 2026Evidence
  • WarningSEC-1Vulnerability published 3 Oct 2026, fixed in 6.5.0. Update to version 6.5.0 or later.3 Oct 2026Evidence
  • WarningSEC-1Vulnerability published 20 Aug 2026, fixed in 6.4.0. Update to version 6.4.0 or later.20 Aug 2026Evidence
  • WarningSEC-1Vulnerability published 11 Aug 2026, fixed in 6.3.1. Update to version 6.3.1 or later.11 Aug 2026Evidence
  • InfoSEC-311 vulnerabilities published in the last 24 months. Review this plugin.4 Nov 2026Evidence

Ownership timeline

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

Commit history is collected for plugins with 1,000+ installs or on a watchlist. No ownership changes recorded since 3 Nov 2026.

Maintenance

Last release
23 days ago
Releases, 24 months
1
Tested up to
7.1 current
Requires PHP
7.0.0 supported 8.2+
Releases per quarter for WP BASE Booking of Appointments, Services and Events
Q1 20240
Q2 20240
Q3 20240
Q4 20240
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20260
Q4 20261

Last release 12 Oct 2026. Tested with WordPress 7.1 (current).

Support

100% of 1 support threads resolved in the last 2 months.

Security record

PublishedIssueCVSSAffectedFixed inDays to patch
30 Oct 2026WP BASE Booking of Appointments, Services and Events <= 6.5.2 - Authenticated (Subscriber+) Privilege Escalation6.3<= 6.5.2No fixn/a
3 Oct 2026WP BASE Booking of Appointments, Services and Events <= 6.4.0 - Authenticated (Subscriber+) SQL Injection6.5<= 6.4.06.5.0n/a
3 Oct 2026WP BASE Booking of Appointments, Services and Events <= 6.4.0 - Unauthenticated SQL Injection7.5<= 6.4.06.5.0n/a
20 Aug 2026WP BASE Booking of Appointments, Services and Events <= 6.3.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting6.4<= 6.3.26.4.0n/a
11 Aug 2026WP BASE Booking of Appointments, Services and Events <= 6.3.0 - Unauthenticated Remote Code Execution9.8<= 6.3.06.3.1n/a
22 Jul 2026WP BASE Booking of Appointments, Services and Events <= 6.3.1 - Authenticated (Subscriber+) Privilege Escalation9.8<= 6.3.16.3.2n/a
8 Apr 2026WP BASE Booking of Appointments, Services and Events <= 5.9.0 - Unauthenticated Privilege Escalation9.8<= 5.9.06.0.0n/a
5 Feb 2025WP BASE Booking of Appointments, Services and Events <= 4.9.2 - Reflected Cross-Site Scripting6.1<= 4.9.25.0.0n/a
31 Jan 2025WP BASE Booking <= 5.0.0 - Unauthenticated Stored Cross-Site Scripting7.2<= 5.0.05.1.0n/a
20 Dec 2024WP BASE Booking of Appointments, Services and Events <= 4.9.2 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via app_export_db6.5<= 4.9.25.0.0n/a
16 Dec 2024WP BASE Booking of Appointments, Services and Events <= 4.9.1 - Reflected Cross-Site Scripting via status Parameter6.1<= 4.9.14.9.2n/a

Source: Wordfence Intelligence.

Reputation

Lifetime rating 4.9 from 34 ratings. Quarterly trends appear as new reviews arrive.

Rating distribution
5 star33
4 star0
3 star0
2 star0
1 star1

Momentum

100+ active installs. History builds with each weekly snapshot.

Momentum history builds with each snapshot.

Healthier alternatives

Same category, higher Canary Score. Never sponsored.

No healthier plugin in the same category yet.

Facts

Version6.5.2
AuthorHakan Ozevin
Added8 Jul 2018
Last updated12 Oct 2026
Active installs100+
Requires WordPress4.4.0
Tested up to7.1.4
Requires PHP7.0.0
Categorynot stated
Tagsstripe, buddyboss, multi vendor, service booking, appointment booking

Questions

Is WP BASE Booking of Appointments, Services and Events still maintained?

WP BASE Booking of Appointments, Services and Events was last updated on 12 Oct 2026. Its Canary status is Limited data.

Is WP BASE Booking of Appointments, Services and Events safe?

WP BASE Booking of Appointments, Services and Events has 1 published vulnerability with no patched version. Its Canary status is Limited data.

Who owns WP BASE Booking of Appointments, Services and Events?

The wordpress.org author is Hakan Ozevin. We have recorded no ownership change.

What can I use instead of WP BASE Booking of Appointments, Services and Events?

We have no healthier plugin in the same category on record yet.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews, Wordfence Intelligence.Plugin data refreshed 3 Nov 2026.Report a data issue