CVE-2019-13605 Auth bypass in n/a

High 8.8 Published Updated

Remote attackers can bypass authentication in CentOS Web Panel by defeating a custom encoding scheme using a valid username.

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-2019-13605?

CVE-2019-13605 is a high-severity authentication bypass vulnerability in Control-Webpanel Webpanel, published on 16 Jul 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In CentOS-WebPanel.com (aka CWP) CentOS Web Panel 0.9.8.838 to 0.9.8.846, remote attackers can bypass authentication in the login process by leveraging the knowledge of a valid username. The attacker must defeat an encoding that is not equivalent to base64, and thus this is different from CVE-2019-13360.

Weakness: CWE-639

Which versions are affected by CVE-2019-13605?

It affects 1 product.

Products include Control-Webpanel Webpanel.

How do I fix CVE-2019-13605?

No fix has been published for CVE-2019-13605 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-2019-13605 being exploited?

There is no known exploitation of CVE-2019-13605 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

All Control-Webpanel Webpanel vulnerabilities

Sources

Also known as GHSA-w2h2-67gf-fg28.

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