Is CVE-2024-23591 in the CISA KEV catalog?

No. CVE-2024-23591 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-23591?

CVE-2024-23591 has a CVSS v3 base score of 2.0 (LOW).

What is the EPSS score for CVE-2024-23591?

CVE-2024-23591 has an EPSS score of 0.16% (6th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-23591?

Upgrade thinksystem sr670 v2 firmware to u8e126i-2.20 or later.

CVE & CISA-KEV Catalog

CVE-2024-23591

LOW

2.0

CVSS v3

NVD

Description

ThinkSystem SR670V2 servers manufactured from approximately June 2021 to July 2023 were left in Manufacturing Mode which could allow an attacker with privileged logical access to the host or physical access to server internals to modify or disable Intel Boot Guard firmware integrity, SPS security, and other SPS configuration setting. The server’s NIST SP 800-193-compliant Platform Firmware Resiliency (PFR) security subsystem significantly mitigates this issue.

CWE-1269

How to fix

Remediation Available

thinksystem sr670 v2 firmwareNVD

Affected:< u8e126i-2.20Fixed in:u8e126i-2.20CVE-2024-23591derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.16%probability of exploitation in 30 days

6thpercentile

Low risk: more likely to be exploited than 6% of all known CVEs.

References

Vendor Advisory1

https

Other references1

support.lenovo.com

Related Vulnerabilities

Other CWE-1269 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-5457	High	7.5	0.6%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-07-23.