5.3
Medium
CVE-2026-13390 The Events Calendar WordPress plugin before 6.16.5.1 does not perform an authorization check on one of its Event…
Description
The Events Calendar WordPress plugin before 6.16.5.1 does not perform an authorization check on one of its Event Aggregator import REST API routes and skips an integrity check for a particular status value, allowing unauthenticated attackers to mark existing import records as failed and to store arbitrary content in a hidden comment record.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| The Events Calendar 6.16 | earliest → < 6.16.5.1 | 6.16.5.1 |
Other CVEs of The Events Calendar
The 11 CVEs of The Events Calendar →
CVE-2026-84740
The Events Calendar WordPress plugin before 6.17.5.1 does not validate or sanitise data submitted to an…
6.5
Medium
CVE-2026-84743
The Events Calendar WordPress plugin before 6.17.5 does not perform a per-object capability check on one family of its…
3.8
Low
CVE-2026-84742
The Events Calendar WordPress plugin before 6.17.5 does not check the capability required to publish content before…
2.7
Low
CVE-2026-84741
The Events Calendar WordPress plugin before 6.17.5 does not check the post status of linked records before embedding…
5.3
Medium