CVE-2017-6199 Auth bypass in n/a

Critical 9.8 Published Updated

Remote attackers can bypass organization restrictions by inserting a comma in email fields, allowing unauthorized access to Sandstorm instances.

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-2017-6199?

CVE-2017-6199 is a critical authentication bypass vulnerability in n/a, published on 6 Feb 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A remote attacker could bypass the Sandstorm organization restriction before build 0.203 via a comma in an email-address field.

Weakness: CWE-287

Which versions are affected by CVE-2017-6199?

It affects 1 product.

Products include Sandstorm Sandstorm.

How do I fix CVE-2017-6199?

No fix has been published for CVE-2017-6199 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-2017-6199 being exploited?

There is no known exploitation of CVE-2017-6199 in the wild and no public exploit code.

Sources

Also known as GHSA-hwf7-pj3r-v27q.

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