CVE-2021-3391 Information disclosure in n/a
Attackers can enumerate valid, disabled, and nonexistent user accounts by observing failed login attempt thresholds, exposing user account status.
- 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-2021-3391?
CVE-2021-3391 is a medium-severity vulnerability in n/a, published on 29 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
MobileIron Mobile@Work through 2021-03-22 allows attackers to distinguish among valid, disabled, and nonexistent user accounts by observing the number of failed login attempts needed to produce a Lockout error message
Which versions are affected by CVE-2021-3391?
It affects 1 product.
Products include Mobileiron Mobile\@work.
How do I fix CVE-2021-3391?
No fix has been published for CVE-2021-3391 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-3391 being exploited?
There is no known exploitation of CVE-2021-3391 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-v597-59x9-rgw3.