CVE-2026-82214
Received Received - Intake

Unauthenticated Post Content Exposure in Quick Event Manager

Publication date: 2026-10-31

Last updated on: 2026-10-31

Assigner: WPScan

Description
The Quick Event Manager WordPress plugin before 9.19 does not verify the status or type of the requested post before returning its details through a calendar export, allowing unauthenticated users to read the content of draft and private posts.

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Meta Information

Published
2026-10-31
Last Modified
2026-10-31
Generated
2026-10-31
AI Q&A
2026-10-31
EPSS Evaluated
N/A
NVD
CVE-2026-82214
EUVD
EUVD-2026-114589

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown Quick Event Manager 8.4.6

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

Attack-Flow Graph

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Executive Summary

This vulnerability is in the Quick Event Manager WordPress plugin versions before 9.19. It allows unauthenticated users to read draft and private posts by exploiting a flaw in the calendar export feature. The plugin does not check if a post is published or private before sharing its details, leading to unauthorized access.

Detection Guidance

Check if your Quick Event Manager plugin version is between 8.4.6 and 9.18. Test by attempting to access calendar export functionality and verify if draft or private post content is exposed without authentication.

Impact Analysis

Unauthenticated attackers could access sensitive content like draft posts or private information, potentially exposing confidential data. This could lead to data breaches, reputational damage, or compliance violations depending on the exposed content.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, violating GDPR and HIPAA requirements for data protection and access controls. Organizations may face fines or penalties if such breaches occur due to non-compliance.

Mitigation Strategies

Update the Quick Event Manager plugin to version 9.19 or later immediately to patch the vulnerability. If updating is not possible, consider disabling the plugin or restricting access to the ICS export functionality.

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