Information Disclosure in Topvision CC8800 CMTS C-E Devices
CVE-2018-18205

7.5HIGH

Key Information:

Vendor

Top-vision

Status
Cc8800ce Firmware
Vendor
CVE Published:
15 March 2019

What is CVE-2018-18205?

Topvision CC8800 CMTS C-E devices are vulnerable to an information disclosure flaw. This vulnerability allows remote attackers to gain access to sensitive information by sending a direct request to the endpoint /WebContent/startup.tar.gz, specifically by including the userName=admin in the cookie. This can lead to the exposure of critical configuration files, potentially compromising system security and integrity.

References

http://www.cnvd.org.cn/flaw/show/1420913
x_refsource_MISC
https://github.com/pudding2/CC8800-CMTS
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.