{"id":"CVE-2023-30450","aliases":["EUVD-2023-34868","GHSA-x3pf-j9xx-29g6"],"status":"published","title":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for...","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00594,"percentile":0.48827,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2023-04-08T00:00:00Z","modified":"2026-10-28T02:30:59Z","products":[{"vendor":"redpanda","product":"redpanda"}],"references":[{"url":"https://github.com/redpanda-data/redpanda/pull/7719","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/commit/58795aa07e88e0a63cebf4e1d9fcc717ceef0557","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/commit/cf82b99457e2434d3674e424ab560fe201e6c365","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/commit/a839056381ea7cd71e68495854e388daf7a08ba7","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/redpanda-data/redpanda/compare/v23.1.1...v23.1.2","tags":["x_transferred","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30450","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-x3pf-j9xx-29g6"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30450.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-30450","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","status":"published","published":"2023-04-08T00:00:00Z","modified":"2025-02-12T16:22:02.7Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:35:22.309324Z"}],"euvd":[{"id":"EUVD-2023-34868","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","status":"published","published":"2023-04-08T00:00:00Z","modified":"2025-02-12T16:22:02Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:03:57.825751Z"}],"ghsa":[{"id":"GHSA-x3pf-j9xx-29g6","title":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for...","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","status":"published","published":"2023-04-09T00:30:15Z","modified":"2025-02-12T18:31:25Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:59:54.827515Z"}],"nvd":[{"id":"CVE-2023-30450","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","status":"published","published":"2023-04-08T23:15:06.93Z","modified":"2026-06-17T05:54:43.9Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:07:53.719171Z"}],"osv":[{"id":"CVE-2023-30450","description":"rpk in Redpanda before 23.1.2 mishandles the redpanda.rpc_server_tls field, leading to (for example) situations in which there is a data type mismatch that cannot be automatically fixed by rpk, and instead a user must reconfigure (while a cluster is turned off) in order to have TLS on broker RPC ports. NOTE: the fix was also backported to the 22.2 and 22.3 branches.","status":"published","published":"2023-04-08T00:00:00Z","modified":"2026-10-28T02:30:59.60336568Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:31.790231Z"}]}}