PT-2026-106195 · Presstigers · Simple Event Planner
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Simple Event Planner versions prior to 1.5.8
Description
Deserialization of untrusted data in the PressTigers Simple Event Planner plugin allows for Object Injection. This occurs when the application deserializes data from an untrusted source without sufficient validation, potentially allowing an attacker to inject malicious objects into the application state.
Recommendations
Update Simple Event Planner to version 1.5.8 or later.
Fix
Deserialization of Untrusted Data
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Weakness Enumeration
Related Identifiers
Affected Products
Simple Event Planner