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Red Hat JBoss Data Grid (jdg-8.6) is affected by this vulnerability.","title":"Statement"},{"category":"general","text":"The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.","title":"CVSS score applicability"}],"product_status":{"known_affected":["red_hat_data_grid_8:spring-boot"],"known_not_affected":["red_hat_amq_broker_7:spring-boot","red_hat_amq_broker_7:spring-boot-actuator-autoconfigure","red_hat_amq_clients:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot-actuator-autoconfigure","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot-actuator-autoconfigure","red_hat_build_of_optaplanner_8:spring-boot","red_hat_data_grid_8:spring-boot-actuator-autoconfigure","red_hat_enterprise_linux_8:log4j","red_hat_enterprise_linux_8:log4j-jcl","red_hat_enterprise_linux_8:log4j-slf4j","red_hat_enterprise_linux_8:log4j-web","red_hat_enterprise_linux_9:log4j-jcl","red_hat_enterprise_linux_9:log4j-slf4j","red_hat_enterprise_linux_9:log4j.src","red_hat_fuse_7:spring-boot","red_hat_fuse_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_7:spring-boot","red_hat_jboss_enterprise_application_platform_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_8:spring-boot","red_hat_jboss_enterprise_application_platform_8:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot-actuator-autoconfigure","red_hat_openshift_dev_spaces:devspaces/openvsx-rhel9","red_hat_openshift_dev_spaces:devspaces/pluginregistry-rhel9","red_hat_process_automation_7:spring-boot","red_hat_single_sign-on_7:spring-boot"]},"references":[{"category":"self","summary":"Canonical URL","url":"https://access.redhat.com/security/cve/CVE-2026-40976"},{"category":"external","summary":"RHBZ#2463322","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2463322"},{"category":"external","summary":"https://www.cve.org/CVERecord?id=CVE-2026-40976","url":"https://www.cve.org/CVERecord?id=CVE-2026-40976"},{"category":"external","summary":"https://nvd.nist.gov/vuln/detail/CVE-2026-40976","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40976"},{"category":"external","summary":"https://spring.io/security/cve-2026-40976","url":"https://spring.io/security/cve-2026-40976"}],"release_date":"2026-04-27T23:34:51.422000+00:00","remediations":[{"category":"workaround","details":"To mitigate this flaw, ensure that Spring Boot applications either implement their own Spring Security configuration, thereby not relying on the default web security filter chain, or include a dependency on `spring-boot-health`. Applications that do not meet all the specific conditions outlined for vulnerability are not affected. If `spring-boot-actuator-autoconfigure` is not strictly required, consider removing it.","product_ids":["red_hat_data_grid_8:spring-boot"]},{"category":"none_available","details":"Affected","product_ids":["red_hat_data_grid_8:spring-boot"]}],"scores":[{"cvss_v3":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"products":["red_hat_amq_broker_7:spring-boot","red_hat_amq_broker_7:spring-boot-actuator-autoconfigure","red_hat_amq_clients:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot-actuator-autoconfigure","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot-actuator-autoconfigure","red_hat_build_of_optaplanner_8:spring-boot","red_hat_data_grid_8:spring-boot","red_hat_data_grid_8:spring-boot-actuator-autoconfigure","red_hat_enterprise_linux_8:log4j","red_hat_enterprise_linux_8:log4j-jcl","red_hat_enterprise_linux_8:log4j-slf4j","red_hat_enterprise_linux_8:log4j-web","red_hat_enterprise_linux_9:log4j-jcl","red_hat_enterprise_linux_9:log4j-slf4j","red_hat_enterprise_linux_9:log4j.src","red_hat_fuse_7:spring-boot","red_hat_fuse_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_7:spring-boot","red_hat_jboss_enterprise_application_platform_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_8:spring-boot","red_hat_jboss_enterprise_application_platform_8:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot-actuator-autoconfigure","red_hat_openshift_dev_spaces:devspaces/openvsx-rhel9","red_hat_openshift_dev_spaces:devspaces/pluginregistry-rhel9","red_hat_process_automation_7:spring-boot","red_hat_single_sign-on_7:spring-boot"]}],"threats":[{"category":"impact","details":"Important","product_ids":["red_hat_amq_broker_7:spring-boot","red_hat_amq_broker_7:spring-boot-actuator-autoconfigure","red_hat_amq_clients:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot","red_hat_build_of_apache_camel_-_hawtio_4:spring-boot-actuator-autoconfigure","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot","red_hat_build_of_apache_camel_for_spring_boot_4:spring-boot-actuator-autoconfigure","red_hat_build_of_optaplanner_8:spring-boot","red_hat_data_grid_8:spring-boot","red_hat_data_grid_8:spring-boot-actuator-autoconfigure","red_hat_enterprise_linux_8:log4j","red_hat_enterprise_linux_8:log4j-jcl","red_hat_enterprise_linux_8:log4j-slf4j","red_hat_enterprise_linux_8:log4j-web","red_hat_enterprise_linux_9:log4j-jcl","red_hat_enterprise_linux_9:log4j-slf4j","red_hat_enterprise_linux_9:log4j.src","red_hat_fuse_7:spring-boot","red_hat_fuse_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_7:spring-boot","red_hat_jboss_enterprise_application_platform_7:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_8:spring-boot","red_hat_jboss_enterprise_application_platform_8:spring-boot-actuator-autoconfigure","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot","red_hat_jboss_enterprise_application_platform_expansion_pack:spring-boot-actuator-autoconfigure","red_hat_openshift_dev_spaces:devspaces/openvsx-rhel9","red_hat_openshift_dev_spaces:devspaces/pluginregistry-rhel9","red_hat_process_automation_7:spring-boot","red_hat_single_sign-on_7:spring-boot"]}],"title":"Spring Boot: Spring Boot: Security bypass due to ineffective default web security"}]}