Keycloak vulnerable to path traversal via double URL encoding
Keycloak does not properly validate URLs included in a redirect. An attacker could construct a malicious request to bypass validation and access other URLs and potentially sensitive information within the domain, or possibly conduct further attacks.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-3782US | critical9.1 | Exploit | ||
keycloak: path traversal via double URL encoding. A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. An attacker can use this flaw to co… | ||||
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references
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2022-3782WEB
- https://github.com/keycloak/keycloakPACKAGE
- https://github.com/keycloak/keycloak/pull/15982/commits/1987c942f527b9f3bbf2a86ba71ba8ae0154ac37WEB
- https://github.com/keycloak/keycloak/security/advisories/GHSA-g8q8-fggx-9r3qWEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-3782ADVISORY
scry
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