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Case File

CVE-2020-26933

HIGH · CVSS 7.2 EPSS 0.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-11-18 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. See the original NVD description below for full technical details.

CVE
CVE-2020-26933
Severity
HIGH
CVSS
7.2
EPSS
0.30%

Original NVD Description

Trusted Computing Group (TCG) Trusted Platform Module Library Family 2.0 Library Specification Revisions 1.38 through 1.59 has Incorrect Access Control during a non-orderly TPM shut-down that uses USE_DA_USED. Improper initialization of this shut-down may result in susceptibility to a dictionary attack.

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