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.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | The Events Calendar | unaffected |
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Advisories
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Fixes
Solution
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Workaround
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References
History
Mon, 27 Jul 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | The Events Calendar < 6.16.5.1 - Unauthenticated Event Aggregator Import Status Manipulation | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-07-27T06:00:02.724Z
Reserved: 2026-06-26T07:17:55.469Z
Link: CVE-2026-13390
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses
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