CVE-2022-22107 DayByDay CRM - Missing Authorization when Viewing Appointments

Medium 4.3 Published Updated

Low-privilege users can view all system appointments, including those of administrators, due to missing authorization checks.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2022-22107?

CVE-2022-22107 is a medium-severity missing authorization vulnerability in Bottelet DaybydayCRM, published on 5 Jan 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In Daybyday CRM, versions 2.0.0 through 2.2.0 are vulnerable to Missing Authorization. An attacker that has the lowest privileges account (employee type user), can view the appointments of all users in the system including administrators. However, this type of user is not authorized to view the calendar at all.

Weakness: CWE-862

Which versions are affected by CVE-2022-22107?

2 open source packages ship an affected version, including bottelet/flarepoint. It affects 1 product.

PackageAffectedFixed in
bottelet/flarepoint PackagistFrom 2.0.02.2.1
bottelet/flarepoint PackagistFrom 2.0.02.2.1

Products include Daybydaycrm Daybyday Crm.

How do I fix CVE-2022-22107?

Upgrade bottelet/flarepoint to 2.2.1 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2022-22107 being exploited?

There is no known exploitation of CVE-2022-22107 in the wild and no public exploit code.

Sources

Also known as GHSA-44gv-fgcj-w546.

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