CVE-2015-7518: XSS
A stored XSS vulnerability was found in smart class parameters and variables that are displayed on the edit pages for hosts and groups. The values for fields can be set by any userwith granted permission to edit those parameters or variables. These fields can store any value which is shown unescaped on the edit pages, leading to a stored XSS vulnerability.
Upstream bug:
http://projects.theforeman.org/issues/12611
Other sources
Multiple cross-site scripting (XSS) vulnerabilities in information popups in Foreman before 1.10.0 allow remote attackers to inject arbitrary web script or HTML via (1) global parameters, (2) smart class parameters, or (3) smart variables in the (a) host or (b) hostgroup edit forms.
— MITRE
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2015-7518?
CVE-2015-7518 is classified as a medium severity vulnerability due to its potential for cross-site scripting attacks.
How do I fix CVE-2015-7518?
To fix CVE-2015-7518, upgrade your Foreman installation to version 1.10.0 or later.
What types of attacks are possible with CVE-2015-7518?
CVE-2015-7518 allows remote attackers to perform stored cross-site scripting (XSS) attacks via manipulated input in various forms.
Which versions of Foreman are affected by CVE-2015-7518?
CVE-2015-7518 affects all versions of Foreman prior to 1.10.0.
Can CVE-2015-7518 lead to data breaches?
Yes, CVE-2015-7518 could potentially lead to data breaches by allowing attackers to execute arbitrary scripts in the context of a user's session.