CVE-2022-28380 Path traversal in n/a
An attacker can perform directory traversal in the rc-httpd component of 9front when serve-static is enabled, potentially reading arbitrary files.
- 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-2022-28380?
CVE-2022-28380 is a high-severity path traversal vulnerability in n/a, published on 3 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The rc-httpd component through 2022-03-31 for 9front (Plan 9 fork) allows ..%2f directory traversal if serve-static is used.
Weakness: CWE-22
Which versions are affected by CVE-2022-28380?
It affects 1 product.
Products include Rc-Httpd Project Rc-Httpd.
How do I fix CVE-2022-28380?
No fix has been published for CVE-2022-28380 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-2022-28380 being exploited?
There is no known exploitation of CVE-2022-28380 in the wild and no public exploit code.
Sources
Also known as GHSA-8vp4-x4mx-xq42.