Security Flaw in Zyxel CloudCNM SecuManager Exposes Sensitive Information
CVE-2020-15324

9.8CRITICAL

Key Information:

Vendor

Zyxel
Status
Cloud Cnm Secumanager
Vendor
CVE Published:
29 June 2020

What is CVE-2020-15324?

The Zyxel CloudCNM SecuManager versions 3.1.0 and 3.1.1 have a critical flaw that allows unauthorized access to a world-readable configuration file. This file, located at axess/opt/axXMPPHandler/config/xmpp_config.py, contains hardcoded credentials that can be exploited by an attacker to gain unauthorized access, potentially compromising network security.

References

https://pierrekim.github.io/blog/2020-03-09-zyxel-secuman...
x_refsource_MISC
https://www.zyxel.com/support/vulnerabilities-of-CloudCNM...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.