CVE-2014-2048 Auth bypass in n/a

Critical 9.8 Published 26 Mar 2018 Updated 6 Aug 2024

Remote attackers can bypass authentication and gain unauthorized access to ownCloud Server accounts due to an insecure OpenID implementation.

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-2014-2048?

CVE-2014-2048 is a critical authentication bypass vulnerability in Owncloud Owncloud, published on 26 Mar 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation.

Weakness: CWE-284

Which versions are affected by CVE-2014-2048?

It affects 1 product.

Products include Owncloud Owncloud.

How do I fix CVE-2014-2048?

No fix has been published for CVE-2014-2048 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2014-2048 being exploited?

There is no known exploitation of CVE-2014-2048 in the wild and no public exploit code.

All Owncloud Owncloud vulnerabilities

Sources

Also known as GHSA-rhgq-55hv-mq4c.