CVE-2023-27504
HIGHCVSS 7.2/10EPSS 0.19%
Last modified
CVE-2023-27504 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Improper conditions check in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.
Description
Improper conditions check in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Metrics
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2023-27504?
Improper conditions check in some Intel(R) BIOS Guard firmware may allow a privileged user to potentially enable escalation of privilege via local access.
How severe is CVE-2023-27504?
CVE-2023-27504 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2023-27504?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-27504?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST