OpenStack Dashboard (Horizon) Cross-site scripting (XSS) vulnerability
Date: 2022-05
Affected: pip/horizon
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2015-3219
CVE-2016-4428
CWE: CWE-79
CVSS: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Cross-site scripting (XSS) vulnerability in the Orchestration/Stack section in OpenStack Dashboard (Horizon) 2014.2 before 2014.2.4 and 2015.1.x before 2015.1.1 allows remote attackers to inject arbitrary web script or HTML via the description parameter in a heat template, which is not properly handled in the help_text attribute in the Field class.


Mitigations:

Architectural layers (MAESTRO):