CVE-2025-63951 Deserialization in n/a
Remote unauthenticated attackers can cause denial of service by injecting malicious PHP objects via the rss parameter in the RPi-Jukebox-RFID project.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-63951?
CVE-2025-63951 is a high-severity unsafe deserialization vulnerability in n/a, published on 18 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An insecure deserialization vulnerability exists in the rss-mp3.php script of the MiczFlor RPi-Jukebox-RFID project through commit 4b2334f0ae0e87c0568876fc41c48c38aa9a7014 (2025-10-07). The 'rss' GET parameter receives data that is passed directly to the unserialize() function without validation. This allows a remote, unauthenticated attacker to inject arbitrary PHP objects, causing the application to process them and leading to errors or a denial of service.
Weakness: CWE-502
Which versions are affected by CVE-2025-63951?
It affects 1 product.
Products include Sourcefabric Phoniebox.
How do I fix CVE-2025-63951?
No fix has been published for CVE-2025-63951 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-63951 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63951 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3cw3-x2fm-86wj.