{"id":"CVE-2026-47882","aliases":["EUVD-2026-50973","GHSA-cpfc-g4p9-rg24"],"status":"published","title":"Spring Boot DevTools remote secret generated with a non-cryptographic PRNG","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0024,"percentile":0.15234,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-338"],"published":"2026-07-30T05:26:07Z","modified":"2026-10-28T02:30:43Z","products":[{"vendor":"broadcom","product":"spring_tools"},{"vendor":"spring","product":"spring tools for eclipse"}],"references":[{"url":"https://spring.io/security/cve-2026-47882","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47882","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-cpfc-g4p9-rg24"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47882.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-47882","title":"Spring Boot DevTools remote secret generated with a non-cryptographic PRNG","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","status":"published","published":"2026-07-30T05:26:07.335Z","modified":"2026-08-01T03:56:08.233Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-338"],"updated_at":"2026-11-02T13:36:40.478484Z"}],"euvd":[{"id":"EUVD-2026-50973","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","status":"published","published":"2026-07-30T05:26:07Z","modified":"2026-08-01T03:56:08Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:02:25.159179Z"}],"ghsa":[{"id":"GHSA-cpfc-g4p9-rg24","title":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker...","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","status":"published","published":"2026-07-30T06:32:37Z","modified":"2026-07-30T15:32:50Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-338"],"updated_at":"2026-11-02T15:09:57.28787Z"}],"nvd":[{"id":"CVE-2026-47882","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","status":"published","published":"2026-07-30T06:25:52.37Z","modified":"2026-10-23T22:10:00.16Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-338"],"updated_at":"2026-11-02T14:12:33.955581Z"}],"osv":[{"id":"CVE-2026-47882","title":"Spring Boot DevTools remote secret generated with a non-cryptographic PRNG","description":"When enabling Spring Boot DevTools support for a remote application target (for example a Docker container or Cloud Foundry app) from the Spring Tools Boot Dashboard, Spring Tools generates a shared secret that authenticates DevTools remote-restart uploads to the deployed application. This secret was generated using a non-cryptographic pseudo-random number generator rather than a cryptographically secure source of randomness.\nAffected Spring Products and Versions:\nSpring Tools for Eclipse: 5.2.0 and earlier","status":"published","published":"2026-07-30T05:26:07.335Z","modified":"2026-10-28T02:30:43.419287787Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:06.701612Z"}]}}