{"schema_version":"1.9.0","id":"CVE-2022-43548","published":"2022-12-05T00:00:00Z","modified":"2026-08-12T03:51:27.562640970Z","aliases":["BIT-node-2022-43548","BIT-node-min-2022-43548"],"related":["ALSA-2022:8832","ALSA-2022:8833","ALSA-2022:9073","ALSA-2023:0050","ALSA-2023:0321","SUSE-SU-2022:3967-1","SUSE-SU-2022:3968-1","SUSE-SU-2022:3989-1","SUSE-SU-2022:4003-1","SUSE-SU-2022:4084-1","SUSE-SU-2022:4254-1","SUSE-SU-2022:4255-1","SUSE-SU-2022:4301-1","SUSE-SU-2023:0408-1","SUSE-SU-2023:0419-1","openSUSE-SU-2024:12488-1","openSUSE-SU-2024:12489-1","openSUSE-SU-2024:12554-1"],"details":"A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nodejs/node","events":[{"introduced":"73aa21658dfa6a22c06451d080152b32b1f98dbe"},{"last_affected":"354b6a93bd1d66f1833489d6fe01a2b0e8f6aff9"},{"introduced":"c1da528bc25c9cc5a8240a7b4f136f5968f6e113"},{"fixed":"3f8f4c60ce1ba78d9ae361ba3ff407c97efe0d1c"},{"introduced":"7162e686b18d22b4385fa5c04274fb04dbd810c7"},{"last_affected":"49415500bb1bf51a1fade5ea2d03f3988ecabc25"},{"introduced":"40ecd5601193c316e62e9216e8a4259130686208"},{"fixed":"25307a3d35a7a2e948796e81807440ce16db2a30"},{"introduced":"49a77a5a996a49e8cb728eed42e55a7c1a9eef6e"},{"last_affected":"8c1dd95f3cc5d91acb9ce8994b3ac45ab927178f"},{"introduced":"a4bcc81994c99dbc04089e3ed8d1f5a30a4dc716"},{"last_affected":"cc993fb2760d01457955f5b9ff787d559ed1c34e"}],"database_specific":{"cpe":["cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*","cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*","cpe:2.3:a:nodejs:node.js:18.12.0:*:*:*:lts:*:*:*","cpe:2.3:a:nodejs:node.js:19.0.0:*:*:*:-:*:*:*"],"extracted_events":[{"introduced":"14.0.0"},{"last_affected":"14.14.0"},{"introduced":"14.15.0"},{"fixed":"14.21.1"},{"introduced":"16.0.0"},{"last_affected":"16.12.0"},{"introduced":"16.13.0"},{"fixed":"16.18.1"},{"introduced":"18.0.0"},{"last_affected":"18.11.0"},{"introduced":"18.12.0"},{"last_affected":"18.12.0"},{"introduced":"19.0.0"},{"last_affected":"19.0.0"}],"source":["CPE_RANGE","CPE_STRING"]}}],"versions":["18.12.0","19.0.0","v14.21.0","v18.11.0","v16.18.0","v18.10.0","v16.17.1","v18.9.1","v14.20.1","v18.9.0","v18.8.0","v16.17.0","v18.7.0","v18.6.0","v14.20.0","v16.16.0","v18.5.0","v18.4.0","v18.3.0","v16.15.1","v14.19.3","v18.2.0","v14.19.2","v18.1.0","v16.15.0","v18.0.0","v16.14.2","v14.19.1","v16.14.1","v16.14.0","v14.19.0","v14.18.3","v16.13.2","v16.13.1","v14.18.2","v16.13.0","v16.12.0","v16.11.1","v14.18.1","v16.11.0","v14.18.0","v16.10.0","v16.9.1","v16.9.0","v14.17.6","v16.8.0","v16.7.0","v16.6.2","v14.17.5","v16.6.1","v16.6.0","v14.17.4","v16.5.0","v16.4.2","v14.17.3","v14.17.2","v16.4.1","v16.4.0","v14.17.1","v16.3.0","v16.2.0","v14.17.0","v16.1.0","v16.0.0","v14.16.1","v14.16.0","v14.15.5","v14.15.4","v14.15.3","v14.15.2","v14.15.1","v14.15.0","v14.14.0","v14.13.1","v14.13.0","v14.12.0","v14.11.0","v14.10.1","v14.10.0","v14.9.0","v14.8.0","v14.7.0","v14.6.0","v14.5.0","v14.4.0","v14.3.0","v14.2.0","v14.1.0","v14.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-43548.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43548.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43548"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230120-0004/"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230427-0007/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5326"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00038.html"},{"type":"ARTICLE","url":"https://nodejs.org/en/blog/vulnerability/november-2022-security-releases/"}],"database_specific":{"cna_assigner":"hackerone","cwe_ids":["CWE-78"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43548.json","unresolved_ranges":[{"extracted_events":[{"introduced":"4.0"},{"fixed":"4.*"},{"introduced":"5.0"},{"fixed":"5.*"},{"introduced":"6.0"},{"fixed":"6.*"},{"introduced":"7.0"},{"fixed":"7.*"},{"introduced":"8.0"},{"fixed":"8.*"},{"introduced":"9.0"},{"fixed":"9.*"},{"introduced":"10.0"},{"fixed":"10.*"},{"introduced":"11.0"},{"fixed":"11.*"},{"introduced":"12.0"},{"fixed":"12.*"},{"introduced":"13.0"},{"fixed":"13.*"},{"introduced":"14.0"},{"fixed":"14.21.1"},{"introduced":"15.0"},{"fixed":"15.*"},{"introduced":"16.0"},{"fixed":"16.18.1"},{"introduced":"17.0"},{"fixed":"17.*"},{"introduced":"18.0"},{"fixed":"18.12.1"},{"introduced":"19.0"},{"fixed":"19.0.1"}],"source":"AFFECTED_FIELD"}]},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}