CVE-2024-30931 Cross-site scripting in n/a
A remote attacker can execute arbitrary scripts in the Emby Media Server notifications component to escalate privileges.
- 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-2024-30931?
CVE-2024-30931 is a medium-severity cross-site scripting vulnerability in n/a, published on 25 Jun 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
Stored Cross Site Scripting vulnerability in Emby Media Server Emby Media Server 4.8.3.0 allows a remote attacker to escalate privileges via the notifications.html component.
Weakness: CWE-79
Which versions are affected by CVE-2024-30931?
How do I fix CVE-2024-30931?
No fix has been published for CVE-2024-30931 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-2024-30931 being exploited?
There is no known exploitation of CVE-2024-30931 in the wild and no public exploit code.
Sources
Also known as GHSA-8pgm-8mwr-cm87.