CVE-2020-5286 Reflected XSS related in import page in PrestaShop
Attackers can execute arbitrary scripts in victim browsers via reflected XSS in the import page, potentially leading to session hijacking or data theft.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-5286?
CVE-2020-5286 is a medium-severity cross-site scripting vulnerability in Prestashop Prestashop, published on 20 Apr 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
In PrestaShop between versions 1.7.4.0 and 1.7.6.5, there is a reflected XSS when uploading a wrong file. The problem is fixed in 1.7.6.5
Weakness: CWE-79
Which versions are affected by CVE-2020-5286?
It affects 1 product.
Products include Prestashop Prestashop.
How do I fix CVE-2020-5286?
No fix has been published for CVE-2020-5286 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2020-5286 being exploited?
There is no known exploitation of CVE-2020-5286 in the wild and no public exploit code.
Other vulnerabilities in Prestashop Prestashop
Sources
Also known as GHSA-98j8-hvjv-x47j.