CVE-2019-7671 Cross-site scripting in n/a
An attacker can execute arbitrary code in a user's browser session via unsanitized parameters in Prima Systems FlexAir.
- 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-2019-7671?
CVE-2019-7671 is a critical cross-site scripting vulnerability in n/a, published on 5 Jun 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Prima Systems FlexAir, Versions 2.3.38 and prior. Parameters sent to scripts are not properly sanitized before being returned to the user, which may allow an attacker to execute arbitrary code in a user’s browser session in context of an affected site.
Weakness: CWE-79
Which versions are affected by CVE-2019-7671?
It affects 1 product.
Products include Primasystems Flexair.
How do I fix CVE-2019-7671?
No fix has been published for CVE-2019-7671 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-2019-7671 being exploited?
There is no known exploitation of CVE-2019-7671 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6857-8pq4-3jcg.