CVE-2021-28424 Cross-site scripting in n/a
Authenticated attackers can inject arbitrary scripts via the email field in the admin profile, potentially leading to session hijacking or malicious actions.
- 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-2021-28424?
CVE-2021-28424 is a medium-severity cross-site scripting vulnerability in n/a, published on 1 Jul 2021. 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 stored cross-site scripting (XSS) vulnerability in Teachers Record Management System 1.0 allows remote authenticated users to inject arbitrary web script or HTML via the 'email' POST parameter in adminprofile.php.
Weakness: CWE-79
Which versions are affected by CVE-2021-28424?
It affects 1 product.
Products include Phpgurukul Teachers Record Management System.
How do I fix CVE-2021-28424?
No fix has been published for CVE-2021-28424 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-2021-28424 being exploited?
There is no known exploitation of CVE-2021-28424 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-x62f-6xhh-g5fp.