CVE-2021-36750 - Vulnerability Details - OpenCVE

Description

ENC DataVault before 7.2 and VaultAPI v67 mishandle key derivation, making it easier for attackers to determine the passwords of all DataVault users (across USB drives sold under multiple brand names).

Published: 2021-12-22

Score: 8.1 High

EPSS: 19.7% Moderate

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:zendesk:enc_datavault::::::::
	cpe:2.3:a:zendesk:enc_vaultapi::::::::

Configuration 2 [-]

cpe:2.3:a:sandisk:secureaccess:3.02:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.19701.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://encsecurity.zendesk.com/hc/en-us/articles/4413283717265-Update-for-ENC-Software
https://pretalx.c3voc.de/rc3-2021-r3s/talk/QMYGR3/
https://www.encsecurity.com/solutions.php
https://www.westerndigital.com/en-ap/support/product-security/wdc-21014-sandisk-secureaccess-software-update

History

Wed, 16 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.0609}`	epss `{'score': 0.24518}`

Subscriptions

Sandisk Secureaccess

Zendesk Enc Datavault Enc Vaultapi

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-22T13:40:32.000Z

Updated: 2024-08-04T01:01:59.308Z

Reserved: 2021-07-15T00:00:00.000Z

Link: CVE-2021-36750

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-22T14:15:07.573

Modified: 2024-11-21T06:14:01.040

Link: CVE-2021-36750

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-307

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