RHLW-2026-847D178EF0F52697 Lightwell Security Advisory: spring-boot-devtools 2.7.18.rhlw-00004

Red Hat Lightwell has released org.springframework.boot:spring-boot-devtools 2.7.18.rhlw-00004 with a backported security fix. CVE-2026-40972: An attacker on the same network as the remote application may be able to utilize a timing attack to discover information about the remote secret. In extre...

ROOT-APP-MAVEN-CVE-2026-40972 CVE-2026-40972 in org.springframework.boot:spring-boot-devtools - Patched by Root

Root has patched CVE-2026-40972 in the org.springframework.boot:spring-boot-devtools package for Root:Maven. Multiple fixed versions available...

CVE-2026-59327

Spring Tools for Eclipse stores the Spring Boot DevTools remote secret spring.devtools.remote.secret as a plain string attribute on the "Spring Boot DevTools Client" launch configuration. Eclipse persists launch configuration attributes as cleartext XML, either to workspace metadata or, if the us...

CVE-2026-59327 Cleartext Storage of Spring Boot DevTools Remote Secret in Eclipse Launch Configurations

Spring Tools for Eclipse stores the Spring Boot DevTools remote secret spring.devtools.remote.secret as a plain string attribute on the "Spring Boot DevTools Client" launch configuration. Eclipse persists launch configuration attributes as cleartext XML, either to workspace metadata or, if the us...

CVE-2026-59327: Cleartext Storage of Sensitive Information

Spring Tools for Eclipse stores the Spring Boot DevTools remote secret spring.devtools.remote.secret as a plain string attribute on the "Spring Boot DevTools Client" launch configuration. Eclipse persists launch configuration attributes as cleartext XML, either to workspace metadata or, if the us...

cve-2026-59327 - MEDIUM - CVE-2026-59327: Cleartext Storage of Spring Boot DevTools Remote Secret in Eclipse Launch Configurations

Spring Tools for Eclipse stores the Spring Boot DevTools remote secret spring.devtools.remote.secret as a plain string attribute on the "Spring Boot DevTools Client" launch configuration. Eclipse persists launch configuration attributes as cleartext XML, either to workspace metadata or, if the us...

Spring Boot: Spring Boot: Remote code execution via timing attack in DevTools remote secret comparison

A flaw was found in Spring Boot. An attacker on the same network as the remote application may be able to utilize a timing attack to discover information about a remote secret. In extreme circumstances, this could allow the attacker to determine the secret and upload changed classes, leading to...

com.github.wanggit:access-frequency-spring-boot-starter (>=1.0.0, <=1.0.1-snapshots), com.github.xiaoping1988.spring.boot:mybatis-ping-spring-boot (1.0.1) +229 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.6.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.6.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - com.github.wanggit:access-frequency-spring-boot-starter =1.0....

org.springframework.boot:spring-boot-docs (1.5.5.release) potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.5.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.5.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - org.springframework.boot:spring-boot-docs 1.5.5.release Sourc...

com.okta.spring.examples:okta-spring-boot-siw-jquery-example (0.1.0), org.apereo.cas:cas-management-webapp (5.2.0-rc1) +178 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.4.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.4.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - com.okta.spring.examples:okta-spring-boot-siw-jquery-example...

com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter (>=1.0.7, <=2.0.3), com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter-example (>=1.0.7, <=2.0.3) +174 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.3.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.3.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: -...

am.ik.home:uaa-server (1.9.0), com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter (>=1.0.6, <=2.0.1) +51 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.2.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.2.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - am.ik.home:uaa-server 1.9.0 -...

am.ik.home:uaa-server (>=1.3.0, <=1.8.1), com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter (1.0.5) +28 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.1.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.1.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - am.ik.home:uaa-server =1.3.0, =1.8.1 -...

org.springframework.boot:spring-boot-docs (1.5.0.release) potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.5.0.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.5.0.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - org.springframework.boot:spring-boot-docs 1.5.0.release Sourc...

com.alibaba:tac-console (0.0.4), com.alibaba:tac-container (0.0.4) +1 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.7.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.7.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - com.alibaba:tac-console 0.0.4 - com.alibaba:tac-container 0.0...

org.springframework.boot:spring-boot-docs (1.4.6.release) potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.6.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.6.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - org.springframework.boot:spring-boot-docs 1.4.6.release Sourc...

org.springframework.boot:spring-boot-docs (1.4.5.release) potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.5.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.5.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - org.springframework.boot:spring-boot-docs 1.4.5.release Sourc...

com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter (1.0.4), com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter-example (1.0.4) +4 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.4.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.4.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: -...

am.ik.home:uaa-server (>=1.0.0, <=1.2.0), com.giffing.wicket.spring.boot.starter:wicket-spring-boot-starter (1.0.3) +25 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.3.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.3.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - am.ik.home:uaa-server =1.0.0, =1.2.0 -...

com.swisscom.cloud.sb:broker (>=2.11.2, <=2.12.1), edu.wisc.my.apps:lti-proxy (>=1.0.1, <=2.0.1) +116 more potentially affected by CVE-2026-40972 via org.springframework.boot:spring-boot-devtools (1.4.2.release)

org.springframework.boot:spring-boot-devtools MAVEN version 1.4.2.release is affected by a known vulnerability. The following packages have a transitive dependency on org.springframework.boot:spring-boot-devtools and may be impacted: - com.swisscom.cloud.sb:broker =2.11.2, =1.0.1, =1.0.3, =0.0.1,...