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CVE-2020-14366

Medium

Description

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

SeverityMedium
CVSS6.8
Exploit probability—
ProductRedhat Keycloak
PublishedNov 9, 2020
First seenNov 9, 2020
Weakness typeCWE-22Path traversal

How to fix

Update
  • redhat keycloak12.0.0 or later
  • org.keycloak:keycloak-parent12.0.0 or later

Affected products

ProductAffected versionsFixed in
redhat keycloakv < 12.0.012.0.0
org.keycloak:keycloak-parentMavenv < 12.0.012.0.0

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