CVE-2020-15331

Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded OAUTH_SECRET_KEY in /opt/axess/etc/default/axess

published June 26, 2020

CVSS
—
EPSS
1%
Percentile
59.0
In the wild
Unconfirmed
What it is

⚠️ A hardcoded OAUTH_SECRET_KEY in Zyxel CloudCNM SecuManager could leave your authentication process wide open! Think of it like leaving the key to your office under the welcome mat—anyone who knows where to look can just waltz right in and have access to everything inside! If an attacker manages to find that secret key, they could potentially bypass authentication and gain unauthorized access to sensitive settings or data. This could lead to seriously compromised systems and sprinkle chaos in your organization's security protocols!

Put simply

Think of it like leaving the key to your office under the welcome mat—anyone who knows where to look can just waltz right in and have access to everything inside! This vulnerability arises from a hardcoded OAUTH_SECRET_KEY located in the default configuration file of Zyxel CloudCNM SecuManager versions 3.1.0 and 3.1.1, meaning that anyone with access to that file can utilize it for malicious purposes.

What to do

If an attacker manages to find that secret key, they could potentially bypass authentication and gain unauthorized access to sensitive settings or data. This could lead to seriously compromised systems and sprinkle chaos in your organization's security protocols! To secure your systems, immediately review the configuration files for any instances of the hardcoded key, and update to a more secure version when Zyxel releases a patch. In the meantime, consider implementing additional layers of security around access controls. 🛡️ You can tackle this vulnerability! Stay proactive and secure your systems like the hero you are! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00891 · 59.0th percentile
Published
2020-06-26T14:39Z
EPSS history
Timeline
  • 26 JUN 14:39Z
    Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded OAUTH_SECRET_KEY in /opt/axess/etc/default/axess
    cvelistv5