CVE-2020-15343 Auth bypass in n/a
Unauthenticated access to the zy_install_user_key API allows attackers to bypass authentication and potentially gain control of the Zyxel SecuManager system.
- 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-2020-15343?
CVE-2020-15343 is a medium-severity authentication bypass vulnerability in n/a, published on 26 Jun 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has an unauthenticated zy_install_user_key API.
Weakness: CWE-311
Which versions are affected by CVE-2020-15343?
It affects 1 product.
Products include Zyxel Cloudcnm Secumanager.
How do I fix CVE-2020-15343?
No fix has been published for CVE-2020-15343 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-2020-15343 being exploited?
There is no known exploitation of CVE-2020-15343 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wfff-jr55-cv4r.