CVE-2020-12355
Last modified
CVE-2020-12355 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. Authentication bypass by capture-replay in RPMB protocol message authentication subsystem in Intel(R) TXE versions before 4.0.30 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
Authentication bypass by capture-replay in RPMB protocol message authentication subsystem in Intel(R) TXE versions before 4.0.30 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
Metrics
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Intel | Trusted Execution Engine | < 4.0.30 |
References
- https://security.netapp.com/advisory/ntap-20201113-0005/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20201113-0005/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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