CVE-2016-6600 Path traversal in n/a
Remote attackers can upload and execute arbitrary JSP files via directory traversal in the file upload servlet, leading to code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2016-6600?
CVE-2016-6600 is a critical path traversal vulnerability in n/a, published on 23 Jan 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-22
Which versions are affected by CVE-2016-6600?
It affects 1 product.
Products include Zohocorp Webnms Framework.
How do I fix CVE-2016-6600?
No fix has been published for CVE-2016-6600 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2016-6600 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2016-6600 exists.
Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-cmmq-h42r-ggfh.