CVE-2024-48933 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script into the login page via username if userControl allows special HTML characters.
- 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
- Available
What is CVE-2024-48933?
CVE-2024-48933 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Oct 2024. 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
A cross-site scripting (XSS) vulnerability in LemonLDAP::NG before 2.19.3 allows remote attackers to inject arbitrary web script or HTML into the login page via a username if userControl has been set to a non-default value that allows special HTML characters.
Weakness: CWE-79
Which versions are affected by CVE-2024-48933?
It affects 1 product.
Products include Lemonldap-Ng Lemonldap\.
How do I fix CVE-2024-48933?
Upgrade to a fixed version.
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-2024-48933 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-48933 exists.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2024-48933, GHSA-vp6w-3fx2-4f2w, UBUNTU-CVE-2024-48933.