An attacker submitting facts to the Foreman server containing HTML can cause a stored XSS on certain pages: (1) Facts page, when clicking on the "chart" button and hovering over the chart; (2) Trends page, when checking the graph for a trend based on a such fact; (3) Statistics page, for facts that are aggregated on this page.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2017-15100 from the MITRE CVE dictionary dictionary and NIST NVD.
This issue affects the versions of foreman as shipped with Red Hat Satellite version 6 and Ceph Storage version 1.3. Red Hat Product Security has rated this issue as having Moderate security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
| CVSS3 Base Score | 6.1 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Changed |
| Confidentiality | Low |
| Integrity Impact | Low |
| Availability Impact | None |
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Satellite 6.4 for RHEL 7 (foreman) | RHSA-2018:2927 | 2018-10-16 |
| Red Hat Satellite 6.4 for RHEL 7 (foreman) | RHSA-2018:2927 | 2018-10-16 |
| Platform | Package | State |
|---|---|---|
| Red Hat Satellite 6 | foreman | Fix deferred |
| Red Hat Ceph Storage 1.3 | foreman | Will not fix |
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