CVE-2021-45286 Path traversal in n/a
Attackers can exploit a directory traversal flaw in ZZCMS to read arbitrary files via the skin 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-2021-45286?
CVE-2021-45286 is a medium-severity path traversal vulnerability in Zzcms Zzcms, published on 9 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
Weakness: CWE-22
Which versions are affected by CVE-2021-45286?
It affects 1 product.
Products include Zzcms Zzcms.
How do I fix CVE-2021-45286?
No fix has been published for CVE-2021-45286 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-2021-45286 being exploited?
There is no known exploitation of CVE-2021-45286 in the wild and no public exploit code.
Other vulnerabilities in Zzcms Zzcms
Sources
Also known as GHSA-gjqr-5mpf-ppwv.