CVE-2020-9009 Missing authorization in n/a

Low 3.7 Published Updated

Remote attackers can modify database records in the ShipStation CS-Cart plugin due to missing authorization checks on the shipnotify endpoint.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2020-9009?

CVE-2020-9009 is a low-severity missing authorization vulnerability in n/a, published on 11 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The ShipStation.com plugin 1.1 and earlier for CS-Cart allows remote attackers to insert arbitrary information into the database (via action=shipnotify) because access to this endpoint is completely unchecked. The attacker must guess an order number.

Weakness: CWE-862

Which versions are affected by CVE-2020-9009?

It affects 1 product.

Products include Shipstation Shipstation.

How do I fix CVE-2020-9009?

No fix has been published for CVE-2020-9009 yet. Limit exposure of the affected software until one is available.

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

Is CVE-2020-9009 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-9009 exists.

Sources

Also known as GHSA-rgw9-2qv4-ghxq.

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