CVE-2019-1000017 Missing authorization in n/a

Medium 6.5 Published 4 Feb 2019 Updated 5 Aug 2024

Authenticated users can read all platform tickets due to missing access controls in the Tickets component.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-1000017?

CVE-2019-1000017 is a medium-severity missing authorization vulnerability in Chamilo Chamilo Lms, published on 4 Feb 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Chamilo Chamilo-lms version 1.11.8 and earlier contains an Incorrect Access Control vulnerability in Tickets component that can result in an authenticated user can read all tickets available on the platform, due to lack of access controls. This attack appears to be exploitable via ticket_id=[ticket number]. This vulnerability appears to have been fixed in 1.11.x after commit 33e2692a37b5b6340cf5bec1a84e541460983c03.

Weakness: CWE-862

Which versions are affected by CVE-2019-1000017?

It affects 1 product.

Products include Chamilo Chamilo Lms.

How do I fix CVE-2019-1000017?

No fix has been published for CVE-2019-1000017 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-2019-1000017 being exploited?

There is no known exploitation of CVE-2019-1000017 in the wild and no public exploit code.

All Chamilo Chamilo Lms vulnerabilities

Sources

Also known as GHSA-c35j-7hv5-c392.