CVE-2026-40975

Description

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 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); random value property source / weak PRNG for secrets. Versions that are no longer supported are also affected per vendor advisory.

PUBLISHED Reserved 2026-04-16 | Published 2026-04-27 | Updated 2026-04-28 | Assigner vmware

Problem types

CWE-330: Use of Insufficiently Random Values

Product status

References

spring.io/security/cve-2026-40975

cve.org (CVE-2026-40975)

nvd.nist.gov (CVE-2026-40975)

Download JSON