CVE-2023-3563 GZ Scripts GZ E Learning Platform URL Parameter cross site scripting
Remote attackers can inject malicious scripts via URL parameters in the GZ E Learning Platform, potentially compromising user sessions.
- 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-2023-3563?
CVE-2023-3563 is a low-severity cross-site scripting vulnerability in GZ E Learning Platform, published on 8 Jul 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in GZ Scripts GZ E Learning Platform 1.8 and classified as problematic. This issue affects some unknown processing of the component URL Parameter Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The identifier VDB-233357 was assigned to this vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2023-3563?
It affects 1 product.
Products include Gzscripts Gz E Learning Platform.
How do I fix CVE-2023-3563?
No fix has been published for CVE-2023-3563 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-2023-3563 being exploited?
There is no known exploitation of CVE-2023-3563 in the wild and no public exploit code.
Sources
Also known as GHSA-jvc7-6hwc-2v88.