CVE-2021-41393 Security feature bypass in n/a
Attackers can forge SSH host certificates in Teleport, bypassing security controls and potentially impersonating trusted hosts.
- 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-2021-41393?
CVE-2021-41393 is a critical vulnerability in n/a, published on 18 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Teleport before 4.4.11, 5.x before 5.2.4, 6.x before 6.2.12, and 7.x before 7.1.1 allows forgery of SSH host certificates in some situations.
Which versions are affected by CVE-2021-41393?
It affects 1 product.
Products include Goteleport Teleport.
How do I fix CVE-2021-41393?
No fix has been published for CVE-2021-41393 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-41393 being exploited?
There is no known exploitation of CVE-2021-41393 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vx7m-hm5r-82w3.