CVE-2020-15331: Critical severity zyxel cloud cnm secumanager vulnerability
Published Jun 26, 2020
·Updated
Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded OAUTHSECRETKEY in /opt/axess/etc/default/axess.
Affected Software
2 affected components
Zyxel Cloud CNM SecuManager=3.1.0
Zyxel Cloud CNM SecuManager=3.1.1
Event History
Jun 26, 2020
CVE Published
via MITRE·02:39 PM
Data Sourced
via MITRE·02:39 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2020-15331.
2
What is the severity rating of CVE-2020-15331?
CVE-2020-15331 has a severity rating of 9.8 (Critical).
3
What is the affected software?
The affected software is Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1.
4
What is the cause of the vulnerability?
The vulnerability is caused by a hardcoded OAUTH_SECRET_KEY in /opt/axess/etc/default/axess.
5
How can I fix CVE-2020-15331?
To fix CVE-2020-15331, it is recommended to update Zyxel CloudCNM SecuManager to a version that does not have the hardcoded OAUTH_SECRET_KEY.