CVE-2020-23715 Path traversal in n/a
An attacker can read arbitrary files from the server via a directory traversal vulnerability in the file download 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-2020-23715?
CVE-2020-23715 is a high-severity path traversal vulnerability in n/a, published on 28 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory Traversal vulnerability in Webport CMS 1.19.10.17121 via the file parameter to file/download.
Weakness: CWE-22
Which versions are affected by CVE-2020-23715?
It affects 1 product.
Products include Webport Cms Project Webport Cms.
How do I fix CVE-2020-23715?
No fix has been published for CVE-2020-23715 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-2020-23715 being exploited?
There is no known exploitation of CVE-2020-23715 in the wild and no public exploit code.
Sources
Also known as GHSA-f4w6-wh8p-6rgp.