{"id":"CVE-2023-50976","aliases":["EUVD-2023-55703","GHSA-v5cv-j9qw-9f6c"],"status":"published","title":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the...","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00987,"percentile":0.62702,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2023-12-17T00:00:00Z","modified":"2026-10-28T02:31:11Z","products":[{"vendor":"redpanda","product":"redpanda"}],"references":[{"url":"https://github.com/redpanda-data/redpanda/pull/14969","tags":["x_transferred","Issue Tracking","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/pull/15060","tags":["x_transferred","Issue Tracking","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/issues/15048","tags":["x_transferred","Exploit","Issue Tracking","report"]},{"url":"https://github.com/redpanda-data/redpanda/compare/v23.1.20...v23.1.21","tags":["x_transferred","Release Notes","web"]},{"url":"https://github.com/redpanda-data/redpanda/compare/v23.2.17...v23.2.18","tags":["x_transferred","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50976","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-v5cv-j9qw-9f6c"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/50xxx/CVE-2023-50976.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-50976","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","status":"published","published":"2023-12-17T00:00:00Z","modified":"2025-05-20T18:23:43.433Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:35:34.923818Z"}],"euvd":[{"id":"EUVD-2023-55703","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","status":"published","published":"2023-12-17T00:00:00Z","modified":"2025-05-20T18:23:43Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:42.960442Z"}],"ghsa":[{"id":"GHSA-v5cv-j9qw-9f6c","title":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the...","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","status":"published","published":"2023-12-18T00:30:23Z","modified":"2023-12-22T21:30:21Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:55:16.323735Z"}],"nvd":[{"id":"CVE-2023-50976","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","status":"published","published":"2023-12-18T00:15:11.253Z","modified":"2026-06-17T06:40:20.96Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:08:56.329586Z"}],"osv":[{"id":"CVE-2023-50976","description":"Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.","status":"published","published":"2023-12-17T00:00:00Z","modified":"2026-10-28T02:31:11.246362886Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:35.245372Z"}]}}