CVE-2021-3153 Auth bypass in n/a

Medium 6.5 Published Updated

Attackers can bypass mandatory two-factor authentication enforcement in Terraform Enterprise organizations, potentially gaining unauthorized access.

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-2021-3153?

CVE-2021-3153 is a medium-severity authentication bypass vulnerability in n/a, published on 26 Mar 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

HashiCorp Terraform Enterprise up to v202102-2 failed to enforce an organization-level setting that required users within an organization to have two-factor authentication enabled. Fixed in v202103-1.

Weakness: CWE-287

Which versions are affected by CVE-2021-3153?

It affects 1 product.

Products include Hashicorp Terraform Enterprise.

How do I fix CVE-2021-3153?

No fix has been published for CVE-2021-3153 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-2021-3153 being exploited?

There is no known exploitation of CVE-2021-3153 in the wild and no public exploit code.

Sources

Also known as GHSA-mq55-rphv-c5m9.

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