CVE-2019-6960 Missing authorization in n/a

Critical 9.8 Published Updated

Attackers can access internal wikis when external wiki services are enabled, bypassing intended access controls.

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-2019-6960?

CVE-2019-6960 is a critical missing authorization vulnerability in Gitlab Gitlab, published on 9 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in GitLab Community and Enterprise Edition 9.x, 10.x, and 11.x before 11.5.8, 11.6.x before 11.6.6, and 11.7.x before 11.7.1. It has Incorrect Access Control. Access to the internal wiki is permitted when an external wiki service is enabled.

Which versions are affected by CVE-2019-6960?

It affects 1 product.

Products include Gitlab Gitlab.

How do I fix CVE-2019-6960?

No fix has been published for CVE-2019-6960 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-2019-6960 being exploited?

There is no known exploitation of CVE-2019-6960 in the wild and no public exploit code.

All Gitlab Gitlab vulnerabilities

Sources

Also known as GHSA-f3mf-g3hh-m9vw.

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