Keycloak: path transversal in redirection validation
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 22.0.10, 24.0.3
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: poc
- Automatable: no
- Technical impact: total
Summary
A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. This issue could allow an attacker to construct a malicious request to bypass validation and access other URLs and sensitive information within the domain or conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field, and requires user interaction within the malicious URL.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: poc · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- keycloak
From 21.1.0 · fixed in 22.0.10; From 23.0.0 · fixed in 24.0.3
- mtr/mtr-operator-bundle
Version range not reported
- mtr/mtr-rhel8-operator
Version range not reported
- mtr/mtr-web-container-rhel8
Version range not reported
- mtr/mtr-web-executor-container-rhel8
Version range not reported
- mta/mta-windup-addon-rhel9
Version range not reported
- Red Hat Red Hat AMQ Broker 7
Version range not reported
- keycloak
Version range not reported
- Red Hat Red Hat AMQ Broker 7
Version range not reported
- rhbk/keycloak-operator-bundle
Version range not reported
- rhbk/keycloak-rhel9
Version range not reported
- rhbk/keycloak-rhel9-operator
Version range not reported
- keycloak
Version range not reported
- rh-sso7-keycloak
Version range not reported
- rh-sso7-keycloak
Version range not reported
- rh-sso7-keycloak
Version range not reported
- rh-sso-7/sso76-openshift-rhel8
Version range not reported
- rh-sso7-keycloak
Version range not reported
- keycloak
Version range not reported
- keycloak-core
Version range not reported
- keycloak-core
Version range not reported
- org.wildfly.security-wildfly-elytron-parent
Version range not reported
- keycloak
Version range not reported
- keycloak
Version range not reported
- keycloak
Version range not reported
- keycloak
Version range not reported
- keycloak-core
Version range not reported
- keycloak
Version range not reported
- org.keycloak:keycloak-servicesMaven
fixed in 22.0.10
- org.keycloak:keycloak-servicesMaven
From 23.0.0 · fixed in 24.0.3