CVE-2021-26227 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via student information parameters in the CASAP Automated Enrollment System.
- 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-2021-26227?
CVE-2021-26227 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Jul 2021. 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
Cross-site scripting (XSS) vulnerability in SourceCodester CASAP Automated Enrollment System v 1.0 allows remote attackers to inject arbitrary web script or HTML via the student information parameters to edit_stud.php.
Weakness: CWE-79
Which versions are affected by CVE-2021-26227?
It affects 1 product.
Products include Casap Automated Enrollment System Project Casap Automated Enrollment System.
How do I fix CVE-2021-26227?
No fix has been published for CVE-2021-26227 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-2021-26227 being exploited?
There is no known exploitation of CVE-2021-26227 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-jmwm-6r9h-qcvw.