Stored XSS Vulnerability in Opengear Console Server Firmware
CVE-2019-14456

5.4MEDIUM

Key Information:

Vendor

Opengear

Status
Opengear
Vendor
CVE Published:
31 July 2019

What is CVE-2019-14456?

A stored Cross-Site Scripting (XSS) vulnerability exists in Opengear console server firmware prior to version 4.5.0, specifically related to serial port logging. An attacker with access to the serial port can inject malicious text, which will be logged and potentially viewed later by users. This can lead to unauthorized actions or data exposure when the logs are checked. To mitigate this risk, users should ensure they are operating on the latest firmware version and restrict serial port access.

References

https://opengear.zendesk.com/hc/en-us/articles/3600291893...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.