CVE-2022-3949 Sourcecodester Simple Cashiering System User Account cross site scripting
An attacker can inject malicious scripts via the fullname field in the User Account Handler of the Simple Cashiering System.
- 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-2022-3949?
CVE-2022-3949 is a low-severity cross-site scripting vulnerability in Sourcecodester Simple Cashiering System, published on 11 Nov 2022. 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, which was classified as problematic, has been found in Sourcecodester Simple Cashiering System. This issue affects some unknown processing of the component User Account Handler. The manipulation of the argument fullname leads to cross site scripting. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-213455.
Which versions are affected by CVE-2022-3949?
It affects 1 product.
Products include Simple Cashiering System Project Simple Cashiering System.
How do I fix CVE-2022-3949?
No fix has been published for CVE-2022-3949 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-2022-3949 being exploited?
There is no known exploitation of CVE-2022-3949 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Sourcecodester Simple Cashiering System
Sources
Also known as GHSA-8v2h-c237-vrvg.