CVE-2018-6866 Cross-site scripting in n/a
Attackers can inject malicious scripts via crafted messages in the Learning and Examination Management System, 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-2018-6866?
CVE-2018-6866 is a medium-severity cross-site scripting vulnerability in n/a, published on 23 Feb 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross Site Scripting (XSS) exists in PHP Scripts Mall Learning and Examination Management System Script 2.3.1 via a crafted message.
Weakness: CWE-79
Which versions are affected by CVE-2018-6866?
It affects 1 product.
Products include Learning and Examination Management System Script Project Learning and Examination Management System Script.
How do I fix CVE-2018-6866?
No fix has been published for CVE-2018-6866 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-2018-6866 being exploited?
There is no known exploitation of CVE-2018-6866 in the wild and no public exploit code.
Sources
Also known as GHSA-fcgr-2374-v4g4.