PatchTheCVEappointments vulnerabilities and fixes
Recent CVEs affecting appointments, with upgrade or downgrade steps. 1 tracked.
appointments has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2025-10-18. Highest priority: CVE-2017-20206 (score 53/100).
- CVE-2017-20206 CRITICAL 9.8 UPGRADE The Appointments plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including,
FAQ
How do I fix appointments vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is appointments being exploited right now?
None of the tracked appointments CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which appointments CVE should I patch first?
CVE-2017-20206 currently ranks highest (53/100): The Appointments plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, .