CVE-2026-40975

Values produced by $random.value are not suitable for use as secrets. $random.uuid is not affected. $random.int and $random.long should never be used for secrets as they are numeric values with a predictable range. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15...

CVE-2026-40975

Values produced by $random.value are not suitable for use as secrets. $random.uuid is not affected. $random.int and $random.long should never be used for secrets as they are numeric values with a predictable range. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15...

CVE-2026-40975

CVE-2026-40975 describes use of a cryptographically weak PRNG for Spring Boot’s random value property source (e.g., ${random.value}, ${random.int}, ${random.long}) used for secrets. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (...

CVE-2026-40975

Values produced by $random.value are not suitable for use as secrets. $random.uuid is not affected. $random.int and $random.long should never be used for secrets as they are numeric values with a predictable range. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15...

CVE-2026-40974

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

EUVD-2026-25938

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

com.devskiller.friendly-id:friendly-id-openfeign (>=2.0.0-alpha3, <=2.0.0-beta6), io.github.bluetape4k:bluetape4k-spring-boot4-cassandra (>=1.5.0-beta2, <=1.7.0) +19 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-cassandra (>=4.0.0, <=4.0.5)

org.springframework.boot:spring-boot-cassandra MAVEN version =4.0.0, =2.0.0-alpha3, =1.5.0-beta2, =0.8.0, =2.0.0-m1, =2.0.0-m1, =2.0.0-m1, =2.0.0-m1, =4.0.0, =4.0.0, =4.0.0, =4.0.0, =4.0.0, =4.0.0, =4.0.0...

ai.platon.pulsar:pulsar-agentic (>=4.5.0, <=4.6.0), ai.platon.pulsar:pulsar-boot (>=4.5.0, <=4.9.5) +5305 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-autoconfigure (>=4.0.0, <=4.0.5)

org.springframework.boot:spring-boot-autoconfigure MAVEN version =4.0.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =4.7.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =2.0.0-beta-2, =2.0.0-beta-2, =2.0.0-beta-1, =2.0.0-beta-1, =2.0.0 and more Source cves: CVE-2026-40974 Source advisory: MEND:CVE-2026-40974...

ai.aletyx.kogito:aletyx-kogito-addons-springboot-dev-console (10.2.0), ai.aletyx.kogito:aletyx-kogito-ai-addons-springboot-adhoc-subprocess (>=0.1.0, <=0.2.0) +10296 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-autoconfigure (>=3.5.0, <=3.5.13)

org.springframework.boot:spring-boot-autoconfigure MAVEN version =3.5.0, =0.1.0, =0.1.0, =0.8.0-rc-1, =0.7.0, =0.7.0, =0.8.0-rc-1, =0.3.0, =0.0.2, =0.0.2, =0.0.2, =0.6.0, =0.0.2, =0.8.4 and more Source cves: CVE-2026-40974 Source advisory: MEND:CVE-2026-40974...

ai.ancf.lmos:arc-graphql-spring-boot-starter (>=0.114.0, <=0.120.0), ai.ancf.lmos:arc-memory-mongo-spring-boot-starter (>=0.114.0, <=0.120.0) +8975 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-autoconfigure (>=3.4.0, <=3.4.13)

org.springframework.boot:spring-boot-autoconfigure MAVEN version =3.4.0, =0.114.0, =0.114.0, =0.114.0, =0.114.0, =0.5.0, =0.8.0, =1.0.0, =1.0.0, =1.0.0, =1.0.0, =1.0.24, =1.0.27, =1.0.28, =1.0.0, =1.0.29 and more Source cves: CVE-2026-40974 Source advisory: MEND:CVE-2026-40974...

ai.ancf.lmos-router:lmos-router-hybrid-spring-boot-starter (0.28.0), ai.ancf.lmos-router:lmos-router-llm-in-spring-cloud-gateway-demo (0.28.0) +8399 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-autoconfigure (>=3.3.0, <=3.3.13)

org.springframework.boot:spring-boot-autoconfigure MAVEN version =3.3.0, =0.1.1, =0.1.1, =0.1.1, =0.1.1, =0.0.4, =0.1.0, =0.1.0, =0.5.0, =0.5.0, =0.9.2 and more Source cves: CVE-2026-40974 Source advisory: MEND:CVE-2026-40974...

ai.apiverse:apipulse (1.0.1), ai.chat2db.excel:easyexcel-plus-test (0.0.1) +13696 more potentially affected by CVE-2026-40974 via org.springframework.boot:spring-boot-autoconfigure (>=2.7.0, <=2.7.18)

org.springframework.boot:spring-boot-autoconfigure MAVEN version =2.7.0, =0.18, =0.18, =0.18, =0.18, =0.18, =0.18, =0.18, =1.0, =0.8.38, =0.8.38, =v0.16.1, =v0.16.1, =v0.16.1, =v0.123.652 and more Source cves: CVE-2026-40974 Source advisory: MEND:CVE-2026-40974...

CVE-2026-40974

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

CVE-2026-40974

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

CVE-2026-40974

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

CVE-2026-40974

Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 fix 4.0.6, 3.5.0–3.5.13 fix 3.5.14, 3.4.0–3.4.15 fix 3.4.16, 3.3.0–3.3.18 fix 3.3.19, 2.7.0–2.7.32 fix 2.7.33; Cassandra SSL...

CVE-2026-40974

CVE-2026-40974 affects Spring Boot’s Cassandra SSL auto-configuration: hostname verification is not performed when establishing SSL to Cassandra. Affected ranges include Spring Boot 4.0.0–4.0.5 (fix in 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), and 2....

ai.new-wave:spring-agent-app (>=0.1.0, <=0.3.0), ai.new-wave:spring-agent-core (>=0.1.0, <=0.3.0) +5517 more potentially affected by CVE-2026-40973 via org.springframework.boot:spring-boot (>=4.0.0, <=4.0.5)

org.springframework.boot:spring-boot MAVEN version =4.0.0, =0.1.0, =0.1.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =4.7.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =2.0.0-beta-2, =2.0.0-beta-2, =2.0.0 and more Source cves: CVE-2026-40973 Source advisory: MEND:CVE-2026-40973...

ai.aletyx.kogito:aletyx-kogito-addons-springboot-dev-console (10.2.0), ai.aletyx.kogito:aletyx-kogito-ai-addons-springboot-adhoc-subprocess (>=0.1.0, <=0.2.0) +10548 more potentially affected by CVE-2026-40973 via org.springframework.boot:spring-boot (>=3.5.0, <=3.5.13)

org.springframework.boot:spring-boot MAVEN version =3.5.0, =0.1.0, =0.1.0, =0.8.0-rc-1, =0.7.0, =0.7.0, =0.8.0-rc-1, =0.3.0, =0.0.2, =0.0.2, =0.0.2, =0.6.0, =0.0.2, =0.8.4 and more Source cves: CVE-2026-40973 Source advisory: MEND:CVE-2026-40973...

EUVD-2026-25937

A local attacker on the same host as the application may be able to take control of the directory used by ApplicationTemp. When server.servlet.session.persistent is set to true and the attack persists across application restarts, this may allow the attacker to read session information and hijack...