CVE-2026-23549: Deserialization of Untrusted Data in magepeopleteam WpEvently
Deserialization of Untrusted Data vulnerability in magepeopleteam WpEvently mage-eventpress allows Object Injection.This issue affects WpEvently: from n/a through <= 5.1.1.
AI Analysis
Technical Summary
The vulnerability CVE-2026-23549 affects the magepeopleteam WpEvently plugin for WordPress, specifically versions up to and including 5.1.1. It involves deserialization of untrusted data, which enables an attacker to perform object injection. This can lead to remote code execution or other severe impacts due to the manipulation of serialized objects. The vulnerability is exploitable over the network without privileges or user interaction, making it highly critical.
Potential Impact
Successful exploitation of this vulnerability can result in full compromise of the affected system, including complete loss of confidentiality, integrity, and availability. Given the CVSS score of 9.8, the impact is critical, potentially allowing attackers to execute arbitrary code remotely.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official patch or workaround information is provided in the available data. Users should monitor the vendor's communications for updates and apply any official fixes once released.
CVE-2026-23549: Deserialization of Untrusted Data in magepeopleteam WpEvently
Description
Deserialization of Untrusted Data vulnerability in magepeopleteam WpEvently mage-eventpress allows Object Injection.This issue affects WpEvently: from n/a through <= 5.1.1.
CVSS v3.1
Score 9.8critical
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-23549 affects the magepeopleteam WpEvently plugin for WordPress, specifically versions up to and including 5.1.1. It involves deserialization of untrusted data, which enables an attacker to perform object injection. This can lead to remote code execution or other severe impacts due to the manipulation of serialized objects. The vulnerability is exploitable over the network without privileges or user interaction, making it highly critical.
Potential Impact
Successful exploitation of this vulnerability can result in full compromise of the affected system, including complete loss of confidentiality, integrity, and availability. Given the CVSS score of 9.8, the impact is critical, potentially allowing attackers to execute arbitrary code remotely.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official patch or workaround information is provided in the available data. Users should monitor the vendor's communications for updates and apply any official fixes once released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-01-14T08:36:07.869Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 6996d0366aea4a407a4bd9ff
Added to database: 2/19/2026, 8:56:22 AM
Last enriched: 4/29/2026, 9:49:57 AM
Last updated: 6/10/2026, 4:00:42 AM
Views: 109
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