CVE-2024-28095 Stored Cross-site Scripting in News functionality in Schoolbox
Authenticated attackers can inject malicious scripts into the News feature, allowing them to perform actions on behalf of other users.
- 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-2024-28095?
CVE-2024-28095 is a high-severity cross-site scripting vulnerability in Schoolbox, published on 7 Mar 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
News functionality in Schoolbox application before version 23.1.3 is vulnerable to stored cross-site scripting allowing authenticated attacker to perform security actions in the context of the affected users.
Weakness: CWE-79
Which versions are affected by CVE-2024-28095?
It affects 1 product.
Products include Schoolbox Schoolbox.
How do I fix CVE-2024-28095?
No fix has been published for CVE-2024-28095 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-2024-28095 being exploited?
There is no known exploitation of CVE-2024-28095 in the wild and no public exploit code.
Other vulnerabilities in Schoolbox
- CVE-2024-28094 Blind SQL Injection in Chat functionality in Schoolbox
- CVE-2022-3059 SQL injection in Schoolbox version 21.0.2, by Schoolbox Pty Ltd
- CVE-2022-39020 Cross-site scripting in Schoolbox version 21.0.2, by Schoolbox Pty Ltd
- CVE-2024-28096 Stored Cross-site Scripting in Class functionality in Schoolbox
- CVE-2024-28097 Stored Cross-site Scripting in Calendar functionality in Schoolbox
Sources
Also known as GHSA-fxm2-pc7h-884h.