CVE-2026-105196 LatePoint CVE debrief

Who should care

Defenders responsible for WordPress installations with the Appointment Booking Plugin should assess exposure and prioritize verification and mitigation efforts, focusing on verifying the plugin version, restricting access to the Abilities API feature, and monitoring for potential data disclosure and modification attempts.

Why it matters

CVE-2026-105196 is a vulnerability in the Appointment Booking Plugin WordPress plugin that allows authenticated users with the LatePoint Agent role to read and modify other agents' profile data and bookings. Defenders should prioritize verifying the plugin version and restricting access to the Abilities API feature to prevent potential data disclosure and modification.

• Potential data disclosure and modification
• Increased risk of unauthorized access to sensitive data
• Need for verification of plugin version and access controls

Technical summary

The Appointment Booking Plugin WordPress plugin before 5.6.9 does not enforce per-record authorization on several of its AI Abilities API actions, allowing an authenticated user holding the LatePoint Agent role to read and modify other agents' profile data and read other agents' bookings and associated customer details. This vulnerability allows potential data disclosure and modification, and defenders should prioritize verifying the plugin version and restricting access to the Abilities API feature to prevent potential data disclosure and modification.

Defensive priority

Defenders should prioritize verifying the version of the Appointment Booking Plugin and restricting access to the Abilities API feature to prevent potential data disclosure and modification.

Recommended defensive actions

• Verify the version of the Appointment Booking Plugin and ensure it is 5.6.9 or later
• Restrict access to the Abilities API feature to authorized users
• Monitor for potential data disclosure and modification attempts
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability, but additional information from the vendor and other sources may be necessary to fully understand the impact and mitigate the vulnerability.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.