Deserialization of Untrusted Data Affecting orchid/platform package, versions >=14.0.0-alpha4, <14.5.0
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Test your applications- Snyk ID SNYK-PHP-ORCHIDPLATFORM-5772118
- published 12 Jul 2023
- disclosed 12 Jul 2023
- credit Vladislav Gladkiy
Introduced: 12 Jul 2023
CVE-2023-36825 Open this link in a new tabHow to fix?
Upgrade orchid/platform to version 14.5.0 or higher.
Overview
orchid/platform is a Platform for back-office applications, admin panel or CMS your Laravel app.
Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the _state query parameter. Exploiting this vulnerability can result in remote code execution.
Details
Serialization is a process of converting an object into a sequence of bytes which can be persisted to a disk or database or can be sent through streams. The reverse process of creating object from sequence of bytes is called deserialization. Serialization is commonly used for communication (sharing objects between multiple hosts) and persistence (store the object state in a file or a database). It is an integral part of popular protocols like Remote Method Invocation (RMI), Java Management Extension (JMX), Java Messaging System (JMS), Action Message Format (AMF), Java Server Faces (JSF) ViewState, etc.
Deserialization of untrusted data (CWE-502) is when the application deserializes untrusted data without sufficiently verifying that the resulting data will be valid, thus allowing the attacker to control the state or the flow of the execution.