Self-XSS Vulnerability in Stormshield Network Security Web Server
CVE-2018-20850

8.2HIGH

Key Information:

Vendor

Stormshield

Status
Stormshield Network Security
Vendor
CVE Published:
4 July 2019

What is CVE-2018-20850?

A self-XSS vulnerability exists in the command line interface of the Stormshield Network Security web server. This issue affects versions 2.0.0 to 2.13.0 and 3.0.0 to 3.7.1, potentially allowing an attacker to execute scripts on a user's session. It underscores the importance of user input sanitization and awareness of command line interactions to maintain security.

References

https://advisories.stormshield.eu/2018-006/
x_refsource_MISC

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.