CVE-2017-3207 WebORB for Java by Midnight Coders, version 5.1.1.0, Action Message Format (AMF3) Java implementation is vulnerable to insecure deserialization
CriticalCVSS 9.8
EPSS 8.1%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The Java implementations of AMF3 deserializers in WebORB for Java by Midnight Coders, version 5.1.1.0, derive class instances from java.io.Externalizable rather than the AMF3 specification's recommendation of flash.utils.IExternalizable. A remote attacker with the ability to spoof or control an RMI server connection may be able to send serialized Java objects that execute arbitrary code when deserialized.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| themidnightcoders weborb for java | = 5.1.1.0 | No fix listed |
| Midnight Coders WebORB for Java | = 5.1.1.0 | No fix listed |
References
- 97384 third-party-advisory vdb-entry
- www.securityweek.com third-party-advisory
- codewhitesec.blogspot.com exploit third-party-advisory
- VU#307983 third-party-advisory us-government-resource