CVE-2026-103915

MEDIUM 5.3

Booking for Appointments and Events Calendar <= 2.4.12 - Unauthenticated Sensitive Information Exposure in 'page' Parameter

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

The Booking for Appointments and Events Calendar – Amelia plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.4.12 via the 'page' parameter. This makes it possible for unauthenticated attackers to extract staff personally identifiable information — including full name, email address, phone number, gender, and timezone — as well as administrator-authored internal notes for every published event, all serialized into the JSON response because the raw providers array is never stripped before output.

CWE	CWE-200
Vendor	melograno
Product	booking for appointments and events calendar – amelia
Published	Oct 31, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

melograno / Booking for Appointments and Events Calendar – Amelia

0 ≤ 2.4.12

References

NVD ↗ CVE.org ↗ EPSS Data ↗

Credits

Kuba