Keycloak: impersonation via logout token exchange
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
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| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat build of Keycloak 22 | affected |
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| Red Hat | Red Hat build of Keycloak 22.0.10 | unaffected | — | |||||||||
| Red Hat | Red Hat Single Sign-On 7 | affected | — |
No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat build of Keycloak 22 | |||
| rhbk/keycloak-operator-bundle:22.0.10-1 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:1867 | 2024-04-16T00:00:00Z |
| rhbk/keycloak-rhel9:22-13 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:1867 | 2024-04-16T00:00:00Z |
| rhbk/keycloak-rhel9-operator:22-16 | cpe:/a:redhat:build_keycloak:22::el9 | RHSA-2024:1867 | 2024-04-16T00:00:00Z |
| Red Hat build of Keycloak 22.0.10 | |||
| keycloak | cpe:/a:redhat:build_keycloak:22 | RHSA-2024:1868 | 2024-04-16T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-1142 | A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions. |
Github GHSA |
GHSA-7fpj-9hr8-28vh | Keycloak vulnerable to impersonation via logout token exchange |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.300% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Title | keycloak: impersonation via logout token exchange | Keycloak: impersonation via logout token exchange |
| First Time appeared |
Redhat red Hat Single Sign On
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| CPEs | cpe:/a:redhat:red_hat_single_sign_on:7 | |
| Vendors & Products |
Redhat red Hat Single Sign On
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| References |
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