Security readout for executives and security teams
Plain-English summary
CVE-2021-0056 affects Intel NUC M15 Laptop Kit Driver Pack software before version 1.1. A logged-in local user could potentially gain higher privileges because of insecure inherited permissions. This is mainly an endpoint hardening and fleet hygiene issue, not a remotely exploitable internet-facing flaw based on the supplied sources.
Executive priority
Treat this as a targeted endpoint privilege escalation risk. Patch affected NUC M15 systems during normal endpoint maintenance unless they are shared, high-trust, or exposed to untrusted local users, where faster remediation is justified.
Technical view
The vulnerability is an insecure inherited permissions issue in the Intel NUC M15 Laptop Kit Driver Pack software before version 1.1. The described impact is potential escalation of privilege by an authenticated user with local access. No CVSS vector, CWE, detailed affected version range, or exploitation method is provided in the bundle.
Likely exposure
Exposure appears limited to Intel NUC M15 systems with the affected Driver Pack software installed before version 1.1. Organizations without this hardware/software combination are unlikely to be affected based on the provided sources.
Exploitation context
The supplied bundle does not cite active exploitation, and KEV is false. The attack context requires authenticated local access, which lowers broad internet exposure but still matters on shared, kiosk, developer, or compromised endpoints.
Researcher notes
Public details are sparse: no CVSS, CWE, exploit detail, or full affected version matrix is included in the supplied bundle. Analysis should stay bounded to authenticated local privilege escalation in Intel NUC M15 Laptop Kit Driver Pack before version 1.1.
Mitigation direction
- Inventory Intel NUC M15 endpoints and installed Driver Pack versions.
- Update affected Driver Pack software to version 1.1 or later.
- Review Intel advisory INTEL-SA-00507 for vendor-specific guidance.
- Prioritize systems used by multiple users or exposed to untrusted local accounts.
Validation and detection
- Confirm whether Intel NUC M15 Driver Pack software is installed.
- Verify installed versions are 1.1 or later.
- Check endpoint management records for affected NUC M15 hardware.
- Document any exceptions where vendor guidance cannot be applied.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2021-0056 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00507.htmlCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.