CVE-2023-3219 - CVE House
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Status published Unknown CVE-2023-3219

EventON < 2.1.2 - Unauthenticated Post Access via IDOR

Vulnerability Description

The EventON WordPress plugin before 2.1.2 does not validate that the event_id parameter in its eventon_ics_download ajax action is a valid Event, allowing unauthenticated visitors to access any Post (including unpublished or protected posts) content via the ics export functionality by providing the numeric id of the post.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Miguel Santareno
  • WPScan

References

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Affected Vendor

Affected Software

EventON
Vulnerable Versions:
0

Timeline

Official Publish: July 10th, 2023
Last Modified: February 13th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.