CVE & CISA-KEV Catalog

CVE-2024-11736

MEDIUM
4.9
CVSS v3
NVD

Description

A vulnerability was found in Keycloak. Admin users may have to access sensitive server environment variables and system properties through user-configurable URLs. When configuring backchannel logout URLs or admin URLs, admin users can include placeholders like ${env.VARNAME} or ${PROPNAME}. The server replaces these placeholders with the actual values of environment variables or system properties during URL processing.

CWE-526

How to fix

Remediation Available
rhbk/keycloakRed Hat / RHEL
Fixed in:rhel9@sha256:43c9af1192b7862d5f4f090bbeb4d060b8b4c58379074a0837e56340821f2eca_s390xRHSA-2025:0299
Fixed in:rhel9-operator@sha256:48e0529d9e86b9b9599312c9cceb6ca6aea34955c08a944f81e716cd1c656873_s390xRHSA-2025:0299
Fixed in:rhel9@sha256:dba38571032de9a02182f99ef85ee2512a9112f60622905e3e6044bbf57d3012_ppc64leRHSA-2025:0299
Fixed in:rhel9-operator@sha256:8846f0ce0c6efdd25df17864ae0d9c2979471eba31e363d32a4edc3db9280a81_ppc64leRHSA-2025:0299
Fixed in:rhel9@sha256:7d17092fee39df78518829f19d5d3d2796046bd1c8c305eb98296a4a8409cc76_amd64RHSA-2025:0299
Fixed in:operator-bundle@sha256:7e01d2b84d68279d7fb7bae6318a8460cf966a25c4eb68a1bdbf9819d0407151_amd64RHSA-2025:0299
Fixed in:rhel9-operator@sha256:e5ffa9b04609ec7678762da51bbaf987efbbd70ef26010f08f29b145bc2669f6_amd64RHSA-2025:0299
rhbk/keycloakRocky
Fixed in:rhel9@sha256:43c9af1192b7862d5f4f090bbeb4d060b8b4c58379074a0837e56340821f2eca_s390xRHSA-2025:0299
Fixed in:rhel9-operator@sha256:48e0529d9e86b9b9599312c9cceb6ca6aea34955c08a944f81e716cd1c656873_s390xRHSA-2025:0299
Fixed in:rhel9@sha256:dba38571032de9a02182f99ef85ee2512a9112f60622905e3e6044bbf57d3012_ppc64leRHSA-2025:0299
Fixed in:rhel9-operator@sha256:8846f0ce0c6efdd25df17864ae0d9c2979471eba31e363d32a4edc3db9280a81_ppc64leRHSA-2025:0299
Fixed in:rhel9@sha256:7d17092fee39df78518829f19d5d3d2796046bd1c8c305eb98296a4a8409cc76_amd64RHSA-2025:0299
Fixed in:operator-bundle@sha256:7e01d2b84d68279d7fb7bae6318a8460cf966a25c4eb68a1bdbf9819d0407151_amd64RHSA-2025:0299
Fixed in:rhel9-operator@sha256:e5ffa9b04609ec7678762da51bbaf987efbbd70ef26010f08f29b145bc2669f6_amd64RHSA-2025:0299

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.77%probability of exploitation in 30 days
51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Related Vulnerabilities

Other CWE-526 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2014-2377Medium5.01.8%--
CVE-2023-5720High7.70.8%-Fix
CVE-2023-35931Low3.10.8%-Fix
CVE-2024-4369Medium6.80.7%-Fix
CVE-2026-49377Medium4.30.7%-Fix
CVE-2025-9162Medium4.90.5%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-01-14.