Mango Automation 2.6.0 CSRF Arbitrary Command Execution Exploit

Title: Mango Automation 2.6.0 CSRF Arbitrary Command Execution Exploit
Advisory ID: ZSL-2015-5261
Type: Local/Remote
Impact: Cross-Site Scripting, System Access
Risk: (4/5)
Release Date: 26.09.2015
Summary
Mango Automation is a flexible SCADA, HMI And Automation software application that allows you to view, log, graph, animate, alarm, and report on data from sensors, equipment, PLCs, databases, webpages, etc. It is easy, affordable, and open source.
Description
The POST parameter 'c0-param0' in the testProcessCommand.dwr method is not properly sanitised before being used to execute commands. This can be exploited to inject and execute arbitrary OS commands as well as using cross-site request forgery attacks.
Vendor
Infinite Automation Systems Inc. - http://www.infiniteautomation.com
Affected Version
2.5.2 and 2.6.0 beta (build 327)
Tested On
Microsoft Windows 7 Professional SP1 (EN) 32/64bit
Microsoft Windows 7 Ultimate SP1 (EN) 32/64bit
Jetty(9.2.2.v20140723)
Java(TM) SE Runtime Environment (build 1.8.0_51-b16)
Java HotSpot(TM) Client VM (build 25.51-b03, mixed mode)
Vendor Status
[20.08.2015] Vulnerability discovered.
[25.08.2015] Vendor contacted.
[25.08.2015] Vendor responds giving support e-mail to send details to.
[25.08.2015] Details sent to the support contact.
[27.08.2015] Asked vendor for status update.
[12.09.2015] No reply from the vendor.
[13.09.2015] Asked vendor for status update.
[25.09.2015] No reply from the vendor.
[26.09.2015] Public security advisory released.
[20.10.2015] Vendor releases version 2.6.0 build 430 to address these issues.
[22.12.2015] Vendor releases version 2.7.0 to address additional issues.
PoC
mango_cmdexec.txt
Credits
Vulnerability discovered by Gjoko Krstic - <gjoko@zeroscience.mk>
References
[1] https://www.exploit-db.com/exploits/38338/
[2] https://packetstormsecurity.com/files/133734
[3] https://exchange.xforce.ibmcloud.com/vulnerabilities/106864
[4] http://infiniteautomation.com/forum/topic/1995/mango-security-testing
[5] http://infiniteautomation.com/index.php/what-s-new/entry/what-s-new-in-mango-automation-2-6-0-released-october-20th-2016
[6] http://infiniteautomation.com/forum/topic/1997/mango-automation-2-6-released
[7] https://ics-cert.us-cert.gov/advisories/ICSA-15-300-02
[8] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7901
[9] https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-7901
[10] http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-005640.html
[11] https://www.auscert.org.au/render.html?it=27342
[12] http://www.securityweek.com/infinite-automation-patches-flaws-scadahmi-product
[13] http://www.securityfocus.com/bid/77331
[14] https://ics-cert.us-cert.gov/advisories/ICSA-15-300-02A
Changelog
[26.09.2015] - Initial release
[07.10.2015] - Added reference [1], [2] and [3]
[21.10.2015] - Added vendor status and reference [4], [5] and [6]
[29.10.2015] - Added reference [7], [8], [9], [10], [11] and [12]
[08.11.2015] - Added reference [13]
[04.01.2016] - Added vendor status and reference [14]
Contact
Zero Science Lab

Web: http://www.zeroscience.mk
e-mail: lab@zeroscience.mk