CVE-2022-4253 SourceCodester Canteen Management System customer.php builtin_echo cross site scripting
Remote attackers can execute arbitrary scripts via cross-site scripting in the customer.php file of the Canteen Management 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-2022-4253?
CVE-2022-4253 is a low-severity cross-site scripting vulnerability in SourceCodester Canteen Management System, published on 1 Dec 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 was found in SourceCodester Canteen Management System. It has been declared as problematic. This vulnerability affects the function builtin_echo of the file customer.php. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-214630 is the identifier assigned to this vulnerability.
Weakness: CWE-707
Which versions are affected by CVE-2022-4253?
It affects 1 product.
Products include Canteen Management System Project Canteen Management System.
How do I fix CVE-2022-4253?
No fix has been published for CVE-2022-4253 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-2022-4253 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-4253 exists.
Other vulnerabilities in SourceCodester Canteen Management System
Sources
Also known as GHSA-h7fc-j8f4-xjj8.