Headline
GHSA-g5vj-wj9x-4jg9: symbiote/silverstripe-multivaluefield Possible PHP Object Injection via Multi-Value Field Extension
A potential deserialisation vulnerability has been identified in the symbiote/silverstripe-multivaluefield which could allow an attacker to exploit implementations of this module via object injection.
Support for handling PHP objects as values in this module has been deprecated, and the serialisation technique has been switched to using JSON for handling arrays.
As well as this, a potential XSS (cross-site scripting) vulnerability has been identified and remediated.
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- GitHub Advisory Database
- GitHub Reviewed
- GHSA-g5vj-wj9x-4jg9
symbiote/silverstripe-multivaluefield Possible PHP Object Injection via Multi-Value Field Extension
Moderate severity GitHub Reviewed Published May 29, 2024 to the GitHub Advisory Database • Updated May 29, 2024
Package
composer symbiote/silverstripe-multivaluefield (Composer)
Affected versions
>= 3.0.0, < 3.1.0
Description
Published to the GitHub Advisory Database
May 29, 2024
Last updated
May 29, 2024