CVE-2016-6600

high-risk
Published 2017-01-23

Directory traversal vulnerability in the file upload functionality in ZOHO WebNMS Framework 5.2 and 5.2 SP1 allows remote attackers to upload and execute arbitrary JSP files via a .. (dot dot) in the fileName parameter to servlets/FileUploadServlet.

Do I need to act?

!
90.6% chance of exploitation in next 30 days
EPSS score — higher than 9% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
40229
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Zohocorp

References (16)

Exploit http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-W...
Exploit http://seclists.org/fulldisclosure/2016/Aug/54
http://www.securityfocus.com/archive/1/539159/100/0/threaded
Third Party Advisory http://www.securityfocus.com/bid/92402
Exploit https://blogs.securiteam.com/index.php/archives/2712
https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-prot...
Exploit https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt
Exploit https://www.exploit-db.com/exploits/40229/
Exploit http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-W...
Exploit http://seclists.org/fulldisclosure/2016/Aug/54
http://www.securityfocus.com/archive/1/539159/100/0/threaded
Third Party Advisory http://www.securityfocus.com/bid/92402
Exploit https://blogs.securiteam.com/index.php/archives/2712
https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-prot...
Exploit https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt
Exploit https://www.exploit-db.com/exploits/40229/
59
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 20/34 · Moderate
Exposure 7/34 · Low