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Appointment Hour Booking · Security record

Is Appointment Hour Booking safe?

No known vulnerability affects the current version (1.6.04). 19 issues were found in earlier versions and fixed, the latest disclosed on Sep 14, 2026.

Checked 3 days ago against the WPVulnerability database, for version 1.6.04.

How it’s looked after

Last release
Nov 3, 2026 (5 days ago)
Releases in the last year
55
Tested up to
WordPress 7.1.4
Support resolved
4 of 4 threads in two months
Active installs
10K+

19 known vulnerabilities

  • 2 high
  • 12 medium
  • 5 not rated

None affects the current version.

Disclosed each year

  • 20191
  • 20212
  • 20225
  • 20231
  • 20241
  • 20266

Every known vulnerability in Appointment Hour Booking

Newest first, with any that affect the current version at the top.

Questions about Appointment Hour Booking’s security

Is Appointment Hour Booking safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Appointment Hour Booking updated: most attacks target sites that haven’t updated.

Does Appointment Hour Booking have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 19 older issues, fixed in earlier versions, so keep Appointment Hour Booking up to date.

Is Appointment Hour Booking still maintained?

Yes. Its last release was 5 days ago. Its authors resolved 4 of the 4 support threads opened in the last two months.

Is Appointment Hour Booking compatible with the latest WordPress?

Yes. It’s tested up to WordPress 7.1.4, the current version.

Hear about the next one first

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Vulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.