CVE-2021-3391: Medium severity MobileIron Mobile\@work Android vulnerability

Published Mar 29, 2021
·
Updated

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

Affected Software

2 affected components
MobileIron Mobile\@work Android<=11.0.0.0.115r
MobileIron Mobile\@work Iphone Os<=12.11.1

Event History

Mar 29, 2021
CVE Published
via MITRE·07:37 PM
Data Sourced
via MITRE·07:37 PM
Description
Data Sourced
via NVD·08:15 PM
DescriptionSeverityAffected Software
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Frequently Asked Questions

1

What is the vulnerability ID for this MobileIron Mobile@Work vulnerability?

The vulnerability ID for this MobileIron Mobile@Work vulnerability is CVE-2021-3391.

2

What is the title of the MobileIron Mobile@Work vulnerability?

The title of the MobileIron Mobile@Work vulnerability is 'MobileIron Mobile@Work through 2021-03-22 allows attackers to distinguish among valid disabled and nonexistent user accounts by observing failed login attempts.'

3

What is the severity of CVE-2021-3391 MobileIron Mobile@Work vulnerability?

The severity of CVE-2021-3391 MobileIron Mobile@Work vulnerability is medium with a severity value of 5.3.

4

How does CVE-2021-3391 MobileIron Mobile@Work vulnerability allow attackers to distinguish among valid, disabled, and nonexistent user accounts?

CVE-2021-3391 MobileIron Mobile@Work vulnerability 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.

5

Is there any fix available for CVE-2021-3391 MobileIron Mobile@Work vulnerability?

To fix CVE-2021-3391 MobileIron Mobile@Work vulnerability, it is recommended to apply the latest security updates available from MobileIron.

Contact

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