cve/2019/CVE-2019-2576.md

### [CVE-2019-2576](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2576)
![](https://img.shields.io/static/v1?label=Product&message=Service%20Bus&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2011.1.1.9.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Easily%20exploitable%20vulnerability%20allows%20unauthenticated%20attacker%20with%20network%20access%20via%20HTTP%20to%20compromise%20Oracle%20Service%20Bus.%20%20Successful%20attacks%20of%20this%20vulnerability%20can%20result%20in%20unauthorized%20ability%20to%20cause%20a%20partial%20denial%20of%20service%20(partial%20DOS)%20of%20Oracle%20Service%20Bus.&color=brighgreen)

### Description

Vulnerability in the Oracle Service Bus component of Oracle Fusion Middleware (subcomponent: Web Container). Supported versions that are affected are 11.1.1.9.0, 12.1.3.0.0 and 12.2.1.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Service Bus. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Service Bus. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

### POC

#### Reference
- http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html

#### Github
- https://github.com/omurugur/Oracle_Attip_XML_Entity_Exploit