Security readout for executives and security teams
Plain-English summary
CVE-2020-12304 affects the Windows installer for Intel(R) DAL SDK before version 2.1. Intel describes an improper access control issue that could let an authenticated local user escalate privileges. This is most relevant where the SDK or its installer exists on developer or build workstations.
Executive priority
Treat this as a targeted endpoint hygiene issue rather than an internet-scale emergency. Prioritize developer and build systems because local privilege escalation can increase impact after initial compromise.
Technical view
The source bundle identifies improper access control in the Intel(R) DAL SDK installer before 2.1 for Windows. The impact is potential local privilege escalation by an authenticated user with local access. No CVSS vector, CWE, exploit details, or broader affected product list is provided.
Likely exposure
Exposure is likely limited to Windows systems that have Intel(R) DAL SDK before version 2.1 or its installer present, especially developer, engineering, or build environments.
Exploitation context
The provided sources do not show known active exploitation, and the CVE is not listed as KEV. Exploitation requires authenticated local access, reducing remote attack likelihood but still mattering on shared workstations or compromised endpoints.
Researcher notes
Evidence is sparse: the bundle provides affected version scope, local authenticated privilege-escalation impact, and Intel advisory reference, but no CVSS, CWE, exploit maturity, or detailed technical root cause. Avoid assuming affected components beyond the Windows installer.
Mitigation direction
- Inventory Windows systems for Intel(R) DAL SDK installations or retained installers.
- Upgrade Intel(R) DAL SDK for Windows to version 2.1 or later where applicable.
- Remove old installer packages from shared folders, build images, and developer workstations.
- Check Intel advisory INTEL-SA-00391 for any vendor-specific remediation details.
Validation and detection
- Confirm installed Intel(R) DAL SDK versions on Windows endpoints.
- Search software repositories and endpoint storage for pre-2.1 installer packages.
- Prioritize systems used by developers, build pipelines, and shared engineering workstations.
- Document systems that cannot be updated and track compensating controls.
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
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CVE-2020-12304 mapping review
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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-00391CVE 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.