CVE-2026-20913: Escalation of Privilege in Intel(R) Neural Compressor software
CVE-2026-20913 is a medium severity escalation of privilege vulnerability in Intel(R) Neural Compressor software before version 3.7. It arises from improper input validation in user applications running in Ring 3, potentially allowing an unprivileged authenticated user to escalate privileges via local access without user interaction or special internal knowledge. The vulnerability has low potential impact on confidentiality, integrity, and availability of the vulnerable system, with no subsequent system-level impacts reported.
AI Analysis
Technical Summary
This vulnerability in Intel(R) Neural Compressor software versions prior to 3.7 involves improper input validation in user applications operating in Ring 3. An unprivileged adversary with authenticated local access and low attack complexity may exploit this flaw to escalate privileges. The vulnerability does not require user interaction or special internal knowledge. The CVSS 4.0 base score is 4.8, reflecting low impact on confidentiality, integrity, and availability at the application level, with no further system-level compromise indicated. No patch or official remediation has been documented in the provided data.
Potential Impact
The vulnerability may allow an authenticated local user with low privileges to escalate their privileges within the Intel Neural Compressor software environment. The impact on confidentiality, integrity, and availability is rated low at the application level, with no reported impact on overall system confidentiality, integrity, or availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or remediation level is documented in the provided information. Until a patch is available, limit access to the affected software to trusted users and monitor for unusual local activity consistent with privilege escalation attempts.
CVE-2026-20913: Escalation of Privilege in Intel(R) Neural Compressor software
Description
CVE-2026-20913 is a medium severity escalation of privilege vulnerability in Intel(R) Neural Compressor software before version 3.7. It arises from improper input validation in user applications running in Ring 3, potentially allowing an unprivileged authenticated user to escalate privileges via local access without user interaction or special internal knowledge. The vulnerability has low potential impact on confidentiality, integrity, and availability of the vulnerable system, with no subsequent system-level impacts reported.
CVSS v4.0
Score 4.8medium
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Intel(R) Neural Compressor software versions prior to 3.7 involves improper input validation in user applications operating in Ring 3. An unprivileged adversary with authenticated local access and low attack complexity may exploit this flaw to escalate privileges. The vulnerability does not require user interaction or special internal knowledge. The CVSS 4.0 base score is 4.8, reflecting low impact on confidentiality, integrity, and availability at the application level, with no further system-level compromise indicated. No patch or official remediation has been documented in the provided data.
Potential Impact
The vulnerability may allow an authenticated local user with low privileges to escalate their privileges within the Intel Neural Compressor software environment. The impact on confidentiality, integrity, and availability is rated low at the application level, with no reported impact on overall system confidentiality, integrity, or availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or remediation level is documented in the provided information. Until a patch is available, limit access to the affected software to trusted users and monitor for unusual local activity consistent with privilege escalation attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- intel
- Date Reserved
- 2025-12-19T04:00:14.893Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7b546ebf8831d539106b4b
Added to database: 08/11/2026, 16:57:18 UTC
Last enriched: 08/12/2026, 00:00:07 UTC
Last updated: 08/12/2026, 01:14:17 UTC
Views: 6
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