CVE-2021-36091: Unautorized access to the calendar appointments

Published Jul 26, 2021
·
Updated

Agents are able to list appointments in the calendars without required permissions. This issue affects: OTRS AG ((OTRS)) Community Edition: 6.0.x version 6.0.1 and later versions. OTRS AG OTRS: 7.0.x versions prior to 7.0.27.

Affected Software

2 affected components
OTRS OTRS>=6.0.0<6.0.32
OTRS OTRS>=7.0.0<7.0.28

Remediation

Information

Update to OTRS 7.0.28.

Event History

Jul 26, 2021
CVE Published
via MITRE·04:25 AM
Data Sourced
via MITRE·04:25 AM
RemedyDescriptionSeverityWeakness

Frequently Asked Questions

1

What is CVE-2021-36091?

CVE-2021-36091 is a vulnerability that allows agents to list appointments in calendars without the required permissions in OTRS AG ((OTRS)) Community Edition version 6.0.1 and later, and OTRS AG OTRS version 7.0.27 and earlier.

2

How does CVE-2021-36091 affect OTRS AG ((OTRS)) Community Edition?

CVE-2021-36091 affects OTRS AG ((OTRS)) Community Edition version 6.0.1 and later.

3

How does CVE-2021-36091 affect OTRS AG OTRS?

CVE-2021-36091 affects OTRS AG OTRS version 7.0.27 and earlier.

4

What is the severity of CVE-2021-36091?

The severity of CVE-2021-36091 is medium with a severity value of 4.3.

5

What is the fix for CVE-2021-36091?

To fix CVE-2021-36091, users should update OTRS AG ((OTRS)) Community Edition to version 6.0.32 or later, and OTRS AG OTRS to version 7.0.28 or later.

Contact

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