Improper input validation in the UEFI firmware for some Intel Reference Platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (high) impacts.
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History
Wed, 11 Mar 2026 15:15:00 +0000
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ssvc
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Tue, 10 Mar 2026 22:45:00 +0000
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| Description | Improper input validation in the UEFI firmware for some Intel Reference Platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (high) impacts. | |
| Weaknesses | CWE-20 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: intel
Published: 2026-03-10T22:31:19.925Z
Updated: 2026-03-12T03:55:42.117Z
Reserved: 2025-04-15T21:11:09.773Z
Link: CVE-2025-20096
Updated: 2026-03-11T13:53:58.488Z
Status : Awaiting Analysis
Published: 2026-03-10T23:16:42.427
Modified: 2026-03-11T13:52:47.683
Link: CVE-2025-20096
No data.
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