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CVE-2023-37293

23
FAUCET Score

CVE-2023-37293 is a stack-based buffer overflow vulnerability in AMI's MegaRAC SP-X Baseboard Management Controller (BMC) firmware. An attacker on an adjacent network can exploit this vulnerability without authentication, leading to a complete loss of confidentiality, integrity, and availability of the affected system. With a CVSS score of 8.8 (High), this vulnerability poses a significant risk. Currently, there is no public exploit code available, and it has not been observed in active exploitation, nor has it garnered significant community or media attention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 12, < 12.7CPE matchmatch criteria
cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
>= 13, < 13.6CPE matchmatch criteria
cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
>= 12, < 12.7CPE match
cpe:2.3:a:ami:megarac_spx:*:*:*:*:*:*:*:*
>= 13, < 13.6CPE match
cpe:2.3:a:ami:megarac_spx:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.6CRITICAL

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
23.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 20th percentile among its peer group of 1,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

9443417.fs1.hubspotusercontent-na1.net / hubfs/9443417/Security%20Advisories/AMI-SA-2023010.pdf
Vendor Advisory