CVE-2023-3031 Prestahop module King-Avis - Path traversal
An attacker with a valid download token can read arbitrary local files via path traversal in the King-Avis PrestaShop module.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-3031?
CVE-2023-3031 is a medium-severity path traversal vulnerability in Webbax King-Avis, published on 2 Jun 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper Limitation of a Pathname leads to a Path Traversal vulnerability in the module King-Avis for Prestashop, allowing a user knowing the download token to read arbitrary local files.This issue affects King-Avis: before 17.3.15.
Weakness: CWE-22
Which versions are affected by CVE-2023-3031?
It affects 1 product.
Products include Webbax King-Avis.
How do I fix CVE-2023-3031?
No fix has been published for CVE-2023-3031 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-2023-3031 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3031 exists.
Sources
Also known as GHSA-7rcp-2v2f-26xw.