Description
Splunk Enterprise 5.0.x before 5.0.18, 6.0.x before 6.0.14, 6.1.x before 6.1.13, 6.2.x before 6.2.13.1, 6.3.x before 6.3.10, 6.4.x before 6.4.6, and 6.5.x before 6.5.3 and Splunk Light before 6.5.2 assigns the $C JS property to the global Window namespace, which might allow remote attackers to obtain sensitive logged-in username and version-related information via a crafted webpage.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Splunk Enterprise - Information Disclosure EDB-41779 · webapps · Mar 31, 2017 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 1038170 vdb-entry
- 41779 exploit
- http://hyp3rlinx.altervista.org/advisories/SPLUNK-ENTERPRISE-INFORMATION-THEFT.txt
- 97286 vdb-entry
- 20170330 Splunk Enterprise Information Theft - CVE-2017-5607 mailing-list
- https://www.splunk.com/view/SP-CAAAPZ3#InformationLeakageviaJavaScriptCVE20175607
- 20170401 Splunk Enterprise Information Theft CVE-2017-5607 mailing-list
- 97265 vdb-entry