CVE-2022-27256 Path traversal in n/a
Remote attackers can execute arbitrary code or read files via Local File Inclusion in the Redbasic theme for Hubzilla.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-27256?
CVE-2022-27256 is a medium-severity path traversal vulnerability in n/a, published on 13 Apr 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A PHP Local File inclusion vulnerability in the Redbasic theme for Hubzilla before version 7.2 allows remote attackers to include arbitrary php files via the schema parameter.
Weakness: CWE-601
Which versions are affected by CVE-2022-27256?
It affects 1 product.
Products include Hubzilla Hubzilla.
How do I fix CVE-2022-27256?
No fix has been published for CVE-2022-27256 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-2022-27256 being exploited?
There is no known exploitation of CVE-2022-27256 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-hvpp-qrxv-c9g3.