Path Traversal in Red Hat Keycloak
CVE-2020-14366
A vulnerability was found in keycloak, where path traversal using URL-encoded path segments in the request is possible because the resources endpoint applies a transformation of the url path to the file path. Only few specific folder hierarchies can be exposed by this flaw
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.014 (68.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Red Hat Keycloak — versions before (excluding) 12.0.0
- Redhat Keycloak
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_CONFIRM, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-14366?
- CVE-2020-14366 is a medium-severity vulnerability in Red Hat Keycloak, classified under Path Traversal. CVSS score: 6.8/10. Published 2020-11-09.
- How severe is CVE-2020-14366?
- Medium severity. CVSS v3 base score is 6.8 out of 10.