{"id":"CVE-2021-22117","aliases":["BIT-rabbitmq-2021-22117","EUVD-2021-9275","GHSA-rwr9-36p6-24vw"],"status":"published","title":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions...","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00611,"percentile":0.49745,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-732","CWE-94"],"published":"2021-05-18T12:47:11Z","modified":"2026-10-24T10:30:43Z","fixes":[{"ecosystem":"Bitnami","package":"rabbitmq","fixed_in":["3.8.16"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"rabbitmq","ranges":[{"type":"SEMVER","events":[{"introduced":"3.8.0"},{"fixed":"3.8.16"}]}]}],"products":[{"vendor":"broadcom","product":"rabbitmq_server"},{"vendor":"vmware tanzu","product":"rabbitmq"}],"references":[{"url":"https://tanzu.vmware.com/security/cve-2021-22117","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","web","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22117"},{"url":"https://github.com/advisories/GHSA-rwr9-36p6-24vw"}],"sources":{"cve":[{"id":"CVE-2021-22117","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2021-05-18T12:47:11Z","modified":"2024-08-03T18:30:23.929Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:32:57.701381Z"}],"euvd":[{"id":"EUVD-2021-9275","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2021-05-18T12:47:11Z","modified":"2024-08-03T18:30:23Z","updated_at":"2026-11-03T03:25:03.638882Z"}],"ghsa":[{"id":"GHSA-rwr9-36p6-24vw","title":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions...","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2022-05-24T19:02:43Z","modified":"2023-01-30T05:02:05Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94","CWE-732"],"updated_at":"2026-11-02T14:46:33.666288Z"}],"nvd":[{"id":"CVE-2021-22117","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2021-05-18T13:15:07.597Z","modified":"2026-06-17T03:36:38.763Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-94","CWE-732"],"updated_at":"2026-11-02T14:06:53.343329Z"}],"osv":[{"id":"CVE-2021-22117","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2021-05-18T13:15:07.597Z","modified":"2026-10-24T10:30:43.613102517Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:18.367807Z"},{"id":"BIT-rabbitmq-2021-22117","description":"RabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient local filesystem permissions to add arbitrary plugins.","status":"published","published":"2024-03-06T11:03:44.606Z","modified":"2024-03-06T11:25:28.861Z","updated_at":"2026-11-02T15:28:35.111822Z"}]}}