CVE-2025-21100 Information disclosure in Intel(R) Server D50DNP and M50FCP boards
A privileged local attacker can exploit improper initialization in Intel server firmware to disclose sensitive information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-21100?
CVE-2025-21100 is a medium-severity vulnerability in Intel(R) Server D50DNP and M50FCP boards, published on 13 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper initialization in the UEFI firmware for the Intel(R) Server D50DNP and M50FCP boards may allow a privileged user to potentially enable information disclosure via local access.
Weakness: CWE-665
Which versions are affected by CVE-2025-21100?
How do I fix CVE-2025-21100?
No fix has been published for CVE-2025-21100 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-21100 being exploited?
There is no known exploitation of CVE-2025-21100 in the wild and no public exploit code.
Sources
Also known as GHSA-jphr-h5rc-4fcm.