Keycloak Cross-site Scripting on OpenID connect login service
A reflected cross-site scripting (XSS) vulnerability was found in the `oob` OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-4137US | medium6.1 | Exploit | ||
A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbi… | ||||
02
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2023:1043WEB
- https://access.redhat.com/errata/RHSA-2023:1044WEB
- https://access.redhat.com/errata/RHSA-2023:1045WEB
- https://access.redhat.com/errata/RHSA-2023:1049WEB
- https://access.redhat.com/security/cve/CVE-2022-4137WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2148496WEB
- https://github.com/keycloak/keycloakPACKAGE
- https://github.com/keycloak/keycloak/commit/30d0e9d22dae51392e5a3748a1c68c116667359aWEB
scry
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