Description
Shopware before 5.3.4 has a PHP Object Instantiation issue via the sort parameter to the loadPreviewAction() method of the Shopware_Controllers_Backend_ProductStream controller, with resultant XXE via instantiation of a SimpleXMLElement object.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Metasploit 1 module
-
Shopware createInstanceFromNamedArguments PHP Object Instantiation RCE
exploit/multi/http/shopware_createinstancefromnamedarguments_rce
Exploit-DB 1
- Shopware - createInstanceFromNamedArguments PHP Object Instantiation Remote Code Execution (Metasploit) EDB-46915 · remote · May 23, 2019 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | shopware/shopware | < 5.3.4 | 5.3.4 | GHSA-6m27-7cqj-2mxw |