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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-27498SAP Host Agent (SAPOSCOL) - version 7.22, allows an unauthen…7.2
- CVE-2023-27499SAP GUI for HTML - versions KERNEL 7.22, 7.53, 7.54, 7.77, 7…6.1
- CVE-2023-2750Improper Neutralization of Special Elements used in an SQL C…9.8
- CVE-2023-27500An attacker with non-administrative authorizations can explo…8.1
- CVE-2023-27501SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, …9.6
- CVE-2023-27502Insertion of sensitive information into log file for some In…3.3
- CVE-2023-27505Incorrect default permissions in some Intel(R) Advanced Link…7.8
- CVE-2023-27506Improper buffer restrictions in the Intel(R) Optimization fo…7.8
- CVE-2023-27507MicroEngine Mailform version 1.1.0 to 1.1.8 contains a path …9.8
- CVE-2023-27509Improper access control in some Intel(R) ISPC software insta…7.8
- CVE-2023-2751The Upload Resume WordPress plugin through 1.2.0 does not va…5.3
- CVE-2023-27510JB Inquiry form contains an exposure of private personal inf…7.5
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