CVE-2019-12799
Last modified
CVE-2019-12799 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In createInstanceFromNamedArguments in Shopware through 5.6.x, a crafted web request can trigger a PHP object instantiation vulnerability, which can result in an arbitrary deserialization if the right class is instantiated. An attacker can leverage this deserialization to achieve remote code execution. EPSS estimates a 54.68% chance of exploitation in the next 30 days.
Description
In createInstanceFromNamedArguments in Shopware through 5.6.x, a crafted web request can trigger a PHP object instantiation vulnerability, which can result in an arbitrary deserialization if the right class is instantiated. An attacker can leverage this deserialization to achieve remote code execution. NOTE: this issue is a bypass for a CVE-2017-18357 whitelist patch.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Shopware | Shopware | <= 5.6.0 |
References
- https://github.com/rapid7/metasploit-framework/pull/11828Issue Tracking, Patch, Third Party Advisory
- https://github.com/rapid7/metasploit-framework/pull/11828Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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