CVE-2022-4320 - CVE House
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Status published Unknown CVE-2022-4320

WordPress Events Calendar Plugin < 1.4.5 - Multiple Reflected XSS

Vulnerability Description

The WordPress Events Calendar WordPress plugin before 1.4.5 does not sanitize and escapes a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against both unauthenticated and authenticated users (such as high-privilege ones like admin).

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:

  • cydave
  • WPScan

References

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Affected Vendor

Affected Software

WordPress Events Calendar Plugin
Vulnerable Versions:
0

Timeline

Official Publish: January 16th, 2023
Last Modified: April 4th, 2025
Added to House: July 21st, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.