CVE-2023-28347 Cross-site scripting in n/a
Unauthenticated attackers can exploit XSS in the Teacher Console to achieve remote code execution as SYSTEM on connected consoles.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-28347?
CVE-2023-28347 is a critical cross-site scripting vulnerability in n/a, published on 30 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An issue was discovered in Faronics Insight 10.0.19045 on Windows. It is possible for an attacker to create a proof-of-concept script that functions similarly to a Student Console, providing unauthenticated attackers with the ability to exploit XSS vulnerabilities within the Teacher Console application and achieve remote code execution as NT AUTHORITY/SYSTEM on all connected Student Consoles and the Teacher Console in a Zero Click manner.
Weakness: CWE-79
Which versions are affected by CVE-2023-28347?
It affects 1 product.
Products include Faronics Insight.
How do I fix CVE-2023-28347?
No fix has been published for CVE-2023-28347 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-2023-28347 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-28347 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-p5w7-76ph-hj4w.