Keycloak-server: debug default bind address
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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| Keycloak | keycloak | unaffected |
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| Red Hat | Red Hat build of Keycloak 26.4 | affected |
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| Red Hat | Red Hat build of Keycloak 26.4 | affected |
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| Red Hat | Red Hat build of Keycloak 26.4 | affected |
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| Red Hat | Red Hat build of Keycloak 26.4.4 | unaffected | — |
No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat build of Keycloak 26.4 | |||
| rhbk/keycloak-operator-bundle:26.4.4-1 | cpe:/a:redhat:build_keycloak:26.4::el9 | RHSA-2025:21371 | 2025-11-13T00:00:00Z |
| rhbk/keycloak-rhel9:26.4-3 | cpe:/a:redhat:build_keycloak:26.4::el9 | RHSA-2025:21371 | 2025-11-13T00:00:00Z |
| rhbk/keycloak-rhel9-operator:26.4-3 | cpe:/a:redhat:build_keycloak:26.4::el9 | RHSA-2025:21371 | 2025-11-13T00:00:00Z |
| Red Hat build of Keycloak 26.4.4 | |||
| rhbk/keycloak-rhel9 | cpe:/a:redhat:build_keycloak:26.4::el9 | RHSA-2025:21370 | 2025-11-13T00:00:00Z |
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-7m9g-pmxf-m9m8 | Keycloak allows Binding to an Unrestricted IP Address |
Github GHSA |
GHSA-j4vq-q93m-4683 | Keycloak has debug default bind address |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.425% probability within 30 days)
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threat_severity
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threat_severity
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| CPEs | cpe:/a:redhat:build_keycloak:26.4::el9 | |
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ssvc
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| Description | A vulnerability exists in Keycloak's server distribution where enabling debug mode (--debug <port>) insecurely defaults to binding the Java Debug Wire Protocol (JDWP) port to all network interfaces (0.0.0.0). This exposes the debug port to the local network, allowing an attacker on the same network segment to attach a remote debugger and achieve remote code execution within the Keycloak Java virtual machine. | |
| Title | Keycloak-server: debug default bind address | |
| First Time appeared |
Redhat
Redhat build Keycloak |
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| Weaknesses | CWE-1327 | |
| CPEs | cpe:/a:redhat:build_keycloak: | |
| Vendors & Products |
Redhat
Redhat build Keycloak |
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| References |
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| Metrics |
cvssV3_1
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