CVE-2012-4356 Path traversal in n/a
Remote attackers can read arbitrary files on Sielco Sistemi Winlog SCADA systems via crafted TCP packets exploiting directory traversal flaws.
- 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-2012-4356?
CVE-2012-4356 is a medium-severity path traversal vulnerability in n/a, published on 19 Aug 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.
Weakness: CWE-22
Which versions are affected by CVE-2012-4356?
It affects 2 products.
Products include Sielcosistemi Winlog Lite, Sielcosistemi Winlog Pro.
How do I fix CVE-2012-4356?
No fix has been published for CVE-2012-4356 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-2012-4356 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2012-4356 exists.
Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mv85-fm4m-5g93.