Improper access control in some Intel(R) Optane(TM) PMem 100 Series Management Software before version 01.00.00.3547 may allow an authentic…

published 2024-02-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-26474

cvss: 6.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits: 0; none known

Improper access control in some Intel(R) Optane(TM) PMem 100 Series Management Software before version 01.00.00.3547 may allow an authenticated user to potentially enable escalation of privilege via local access.

Patch / fix

fixed in 1

intel optane_persistent_memory_firmware 01.00.00.3547

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2 y ago (2024-02-21)

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.7	CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a Intel(R) Optane(TM) PMem 100 Series Management Software

Classification

Weakness

CWE-284 Improper Access Control

References

intel.com /content/www/us/en/security-center/advisory/intel-sa-00948.html
vendor-advisory

Sources

CVE List CVE-2023-22311
NVD CVE-2023-22311

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Summary