CVE-2026-103915
Received Received - Intake

Sensitive Information Exposure in Amelia WordPress Plugin

Publication date: 2026-10-31

Last updated on: 2026-10-31

Assigner: Wordfence

Description
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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-31
Last Modified
2026-10-31
Generated
2026-10-31
AI Q&A
2026-10-31
EPSS Evaluated
N/A
NVD
CVE-2026-103915
EUVD
EUVD-2026-114671

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
melograno Booking for Appointments and Events Calendar – Amelia 0

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability in the Amelia WordPress plugin allows unauthenticated attackers to access sensitive information through the 'page' parameter. It exposes staff personally identifiable data like full name, email, phone number, gender, and timezone, as well as internal notes for events, all serialized in JSON responses due to improper handling of the providers array.

Detection Guidance

Check WordPress sites running the Amelia plugin versions up to 2.4.12. Send a GET request to affected endpoints with the 'page' parameter to see if sensitive data like staff PII or internal notes is exposed in JSON responses.

Impact Analysis

Unauthenticated attackers can extract sensitive data, including staff contact details and internal notes, potentially leading to privacy breaches, targeted phishing attacks, or misuse of exposed information. The impact depends on the data stored in the plugin.

Compliance Impact

This vulnerability likely violates GDPR and HIPAA due to unauthorized exposure of personally identifiable information and sensitive internal notes. Organizations using the plugin may face compliance violations, legal penalties, and reputational damage.

Mitigation Strategies

Update the Amelia plugin to the latest version beyond 2.4.12 immediately. If an update is unavailable, disable the plugin temporarily until a patch is released.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-103915. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart