{"id":"CVE-2022-42496","aliases":["GHSA-7249-8x22-4rg4"],"url":"https://o3.security/vulnerability/CVE-2022-42496","summary":"nadesiko3 vulnerable to OS Command Injection","details":"OS command injection vulnerability in Nako3edit, editor component of nadesiko3 (PC Version) v3.3.74 and earlier allows a remote attacker to obtain appkey of the product and execute an arbitrary OS command on the product.","published":"2022-12-05T00:00:00Z","modified":"2026-07-15T01:49:07.008542779Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"nadesiko3","fixedVersion":"3.3.75"}],"fix":null,"references":[{"type":"WEB","url":"https://jvn.jp/en/jp/JVN56968681/index.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/42xxx/CVE-2022-42496.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-42496"},{"type":"REPORT","url":"https://github.com/kujirahand/nadesiko3/issues/1325"},{"type":"REPORT","url":"https://github.com/kujirahand/nadesiko3/issues/1347"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:07.008542779Z"}}