CVE-2020-19360 Path traversal in n/a
An attacker can exploit a local file inclusion vulnerability in FHEM to disclose sensitive information via the file parameter.
- 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-2020-19360?
CVE-2020-19360 is a high-severity path traversal vulnerability in n/a, published on 20 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Local file inclusion in FHEM 6.0 allows in fhem/FileLog_logWrapper file parameter can allow an attacker to include a file, which can lead to sensitive information disclosure.
Weakness: CWE-22
Which versions are affected by CVE-2020-19360?
It affects 1 product.
Products include Fhem Fhem.
How do I fix CVE-2020-19360?
No fix has been published for CVE-2020-19360 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-2020-19360 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-19360 exists.
Public exploit code: 1 Nuclei template and 2 proofs of concept on GitHub.
Sources
Also known as GHSA-58vv-fhph-5w6g.