CVE-2021-46434 Information disclosure in n/a
An attacker can enumerate valid usernames via the login API due to inconsistent error responses, facilitating targeted attacks.
- 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-2021-46434?
CVE-2021-46434 is a medium-severity vulnerability in n/a, published on 28 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
EMQ X Dashboard V3.0.0 is affected by username enumeration in the "/api /v3/auth" interface. When a user login, the application returns different results depending on whether the account is correct, that allowed an attacker to determine if a given username was valid
Which versions are affected by CVE-2021-46434?
It affects 1 product.
Products include Emqx Emqx.
How do I fix CVE-2021-46434?
No fix has been published for CVE-2021-46434 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-46434 being exploited?
There is no known exploitation of CVE-2021-46434 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gg4q-gffx-2ffc.