Sensitive Query Strings Issue in Zyxel CloudCNM SecuManager
CVE-2020-15337

5.3MEDIUM

Key Information:

Vendor

Zyxel
Status
Cloudcnm Secumanager
Vendor
CVE Published:
29 September 2022

What is CVE-2020-15337?

Zyxel CloudCNM SecuManager versions 3.1.0 and 3.1.1 are susceptible to a vulnerability that arises from the improper use of the GET request method, allowing sensitive query strings to be exposed during the /registerCpe requests. This can potentially lead to unauthorized access to sensitive information, highlighting the need for secure coding practices and better data handling mechanisms in web applications.

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:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.