What is CVE-2023-34335?

CVE-2023-34335 is a high-severity vulnerability in Ami Megarac_spx, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 7.7/10. Published 2023-06-12.

How severe is CVE-2023-34335?

High severity. CVSS v3 base score is 7.7 out of 10.

Vulnerability in Ami Megarac_spx

CVE-2023-34335

AMI BMC contains a vulnerability in the IPMI handler, where an unauthenticated host is allowed to write to a host SPI flash, bypassing secure boot protections. An exploitation of this vulnerability may lead to a loss of integrity or denial…

EPSS: 0.000 (14.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Ami Megarac_spx — versions 13.0, 12.0

Weakness classification (CWE)

CWE-288 — Authentication Bypass Using an Alternate Path or Channel

References

9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security Advisories/AMI-SA…

Frequently asked questions

What is CVE-2023-34335?: CVE-2023-34335 is a high-severity vulnerability in Ami Megarac_spx, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 7.7/10. Published 2023-06-12.
How severe is CVE-2023-34335?: High severity. CVSS v3 base score is 7.7 out of 10.