{"id":"CVE-2026-21754","aliases":["EUVD-2026-65469","GHSA-5h4h-m82c-fgmf"],"status":"published","title":"HCL Hive is affected by multiple security vulnerabilities.","description":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which could lead to unauthorized lateral movement, container breakout, and sensitive data exposure within internal communications.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0024,"percentile":0.15193,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1004"],"published":"2026-08-25T10:51:48Z","modified":"2026-09-28T23:10:00Z","products":[{"vendor":"adenhq","product":"hive"},{"vendor":"hcl software","product":"hive"}],"references":[{"url":"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0133342"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21754"},{"url":"https://github.com/advisories/GHSA-5h4h-m82c-fgmf"}],"sources":{"cve":[{"id":"CVE-2026-21754","title":"HCL Hive is affected by multiple security vulnerabilities.","description":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which could lead to unauthorized lateral movement, container breakout, and sensitive data exposure within internal communications.","status":"published","published":"2026-08-25T10:51:48.749Z","modified":"2026-08-25T13:12:18.697Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-1004"],"updated_at":"2026-11-02T13:41:53.237769Z"}],"euvd":[{"id":"EUVD-2026-65469","description":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which could lead to unauthorized lateral movement, container breakout, and sensitive data exposure within internal communications.","status":"published","published":"2026-08-25T10:51:48Z","modified":"2026-08-25T13:12:18Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:01:33.385611Z"}],"ghsa":[{"id":"GHSA-5h4h-m82c-fgmf","title":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which...","description":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which could lead to unauthorized lateral movement, container breakout, and sensitive data exposure within internal communications.","status":"published","published":"2026-08-25T12:31:22Z","modified":"2026-08-25T12:31:29Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-1004"],"updated_at":"2026-11-02T15:10:56.831918Z"}],"nvd":[{"id":"CVE-2026-21754","description":"HCL Hive is affected by multiple infrastructure and network configuration vulnerabilities, which could lead to unauthorized lateral movement, container breakout, and sensitive data exposure within internal communications.","status":"published","published":"2026-08-25T11:16:51.797Z","modified":"2026-09-28T23:10:00.143Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-1004"],"updated_at":"2026-11-02T14:12:41.018848Z"}]}}