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Registrations for the Events Calendar <= 2.7.5 - Unauthenticated SQL Injection
| CVE | CVE-2021-24943 |
|---|---|
| CVSS | 9.8 (Critical) |
| Publicly Published | November 8, 2021 |
| Last Updated | November 14, 2022 |
| Researcher |
Krzysztof Zając
- CERT PL
|
Description
The Registrations for the Events Calendar WordPress plugin before 2.7.6 does not sanitise and escape the event_id in the rtec_send_unregister_link AJAX action (available to both unauthenticated and authenticated users) before using it in a SQL statement, leading to an unauthenticated SQL injection.
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Vulnerability Details for Registrations for the Events Calendar – Event Registration Plugin
| Software Type | Plugin |
|---|---|
| Software Slug | registrations-for-the-events-calendar (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.7.6, or a newer patched version |
| Affected Version |
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| Patched Version |
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