CVE-2013-6892 Path traversal in n/a
Authenticated attackers can read arbitrary files via symlink attacks in commits, exposing sensitive data in WebSVN installations.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2013-6892?
CVE-2013-6892 is a low-severity path traversal vulnerability in Debian Debian Linux, published on 21 Jan 2015. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
WebSVN 2.3.3 allows remote authenticated users to read arbitrary files via a symlink attack in a commit.
Weakness: CWE-200
Which versions are affected by CVE-2013-6892?
It affects 2 products.
Products include Debian Debian Linux, Websvn Websvn.
How do I fix CVE-2013-6892?
Apply the vendor's patch.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2013-6892 being exploited?
There is no known exploitation of CVE-2013-6892 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DLA-136-1, DSA-3137-1, GHSA-7522-h8jg-5f7w, UBUNTU-CVE-2013-6892.