CVE-2021-3391 - Vulnerability Details - OpenCVE

Description

MobileIron Mobile@Work through 2021-03-22 allows attackers to distinguish among valid, disabled, and nonexistent user accounts by observing the number of failed login attempts needed to produce a Lockout error message

Published: 2021-03-29

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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:mobileiron:mobile\@work::::::android::*
	cpe:2.3:a:mobileiron:mobile\@work::::::iphone_os::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-26720	MobileIron Mobile@Work through 2021-03-22 allows attackers to distinguish among valid, disabled, and nonexistent user accounts by observing the number of failed login attempts needed to produce a Lockout error message

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00362.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/optiv/rustyIron
https://www.mobileiron.com/en/blog/mobileiron-security-updates-available
https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration

History

No history.

Subscriptions

Mobileiron Mobile\@work

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-03-29T19:37:09.000Z

Updated: 2024-08-03T16:53:17.425Z

Reserved: 2021-02-02T00:00:00.000Z

Link: CVE-2021-3391

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-29T20:15:13.533

Modified: 2024-11-21T06:21:23.850

Link: CVE-2021-3391

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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