An issue was discovered in Backdrop CMS 1.14.x before 1.14.2. It doesn't sufficiently filter output when displaying file type descriptions created by administrators. An attacker could potentially craft a specialized description, then have an administrator execute scripting when viewing the list of file types, aka XSS. This vulnerability is mitigated by the fact that an attacker must have a role with the "Administer file types" permission.
References
Link | Resource |
---|---|
https://backdropcms.org/security/backdrop-sa-core-2019-015 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-12-19T05:03:11
Updated: 2019-12-19T05:03:11
Reserved: 2019-12-19T00:00:00
Link: CVE-2019-19903
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-12-19T06:15:11.197
Modified: 2019-12-27T16:39:38.870
Link: CVE-2019-19903
JSON object: View
Redhat Information
No data.
CWE