CVE-2023-0298 Incorrect Authorization in firefly-iii/firefly-iii

Medium 6.5 Published Updated

Attackers can access or modify data belonging to other users due to incorrect authorization checks in Firefly III.

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-2023-0298?

CVE-2023-0298 is a medium-severity missing authorization vulnerability in firefly-iii/firefly-iii, published on 14 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Incorrect Authorization in GitHub repository firefly-iii/firefly-iii prior to 5.8.0.

Weakness: CWE-863

Which versions are affected by CVE-2023-0298?

2 open source packages ship an affected version, including grumpydictator/firefly-iii. It affects 1 product.

PackageAffectedFixed in
grumpydictator/firefly-iii PackagistAll versions5.8.0
grumpydictator/firefly-iii PackagistAll versions5.8.0

Products include Firefly-Iii Firefly Iii.

How do I fix CVE-2023-0298?

Upgrade grumpydictator/firefly-iii to 5.8.0 or later.

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

Is CVE-2023-0298 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0298 exists.

Sources

Also known as GHSA-7mc4-jp4f-v2j2.

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