| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | Exploit for CVE-2026-105306 | 11 Oct 202616:45 | – | githubexploit |
 | CVE-2026-105306 Keycloak-services: keycloak-services: token introspection audience bypass via dynamic client registration | 5 Oct 202605:56 | – | cvelist |
 | EUVD-2026-92258 | 5 Oct 202605:56 | – | euvd |
 | Keycloak 26.4.0 <= 26.8.0 Token Introspection Audience Bypass (CVE-2026-105306) | 7 Oct 202600:00 | – | nessus |
 | CVE-2026-105306 | 5 Oct 202605:56 | – | mend |
 | CVE-2026-105306 | 5 Oct 202606:16 | – | nvd |
 | PT-2026-104728 | 5 Oct 202600:00 | – | ptsecurity |
 | CVE-2026-105306: Missing Authorization | 5 Oct 202600:00 | – | rapid7 |
 | CVE-2026-105306 | 5 Oct 202605:51 | – | redhatcve |
 | CVE-2026-105306 Keycloak-services: keycloak-services: token introspection audience bypass via dynamic client registration | 5 Oct 202605:56 | – | vulnrichment |
[
{
"vendor": "Red Hat",
"product": "Red Hat Build of Keycloak",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "keycloak-services",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:build_keycloak:"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Build of Keycloak",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rhbk/keycloak-rhel9",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:build_keycloak:"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Single Sign-On 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "keycloak-services",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:red_hat_single_sign_on:7"
]
}
]| Source | Link |
|---|---|
| access | www.access.redhat.com/security/cve/CVE-2026-105306 |
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| attributes.allow.token.introspection.without.audience.check | nested | /realms/target-realm/clients-registrations/openid-connect | Dynamic Client Registration allows an attacker to set a privileged internal attribute, bypassing audience checks during token introspection. | CWE-862 |
| Authorization | request body | /realms/target-realm/protocol/openid-connect/token/introspect | Introspection endpoint can be used to retrieve token details after a privileged attribute was injected, bypassing audience restrictions. | CWE-862 |
| token | request body | /realms/target-realm/protocol/openid-connect/token/introspect | Introspection endpoint can be used to retrieve token details after a privileged attribute was injected, bypassing audience restrictions. | CWE-862 |
| token_type_hint | request body | /realms/target-realm/protocol/openid-connect/token/introspect | Introspection endpoint can be used to retrieve token details after a privileged attribute was injected, bypassing audience restrictions. | CWE-862 |
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12 Oct 2026 16:25Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00222
SSVC