VulnerabilityModified
CVE-2017-18357
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.
MEDIUM 6.5EPSS 27.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 27.1%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 27.07% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-610
- Affected
- shopware/shopware
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/152995/Shopware-createInstanceFromNamedArguments-PHP-Object-Instantiation.html
- https://blog.ripstech.com/2017/shopware-php-object-instantiation-to-blind-xxe/Exploit, Third Party Advisory
- https://demo.ripstech.com/projects/shopware_5.3.3Third Party Advisory
- http://packetstormsecurity.com/files/152995/Shopware-createInstanceFromNamedArguments-PHP-Object-Instantiation.html
- https://blog.ripstech.com/2017/shopware-php-object-instantiation-to-blind-xxe/Exploit, Third Party Advisory
- https://demo.ripstech.com/projects/shopware_5.3.3Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.