{"id":"CLEANSTART-2026-MJ23189","summary":"Maliciously crafted export names in an imported WebAssembly module can inject JavaScript code","details":"Security vulnerability affects the nodejs-24 package. Maliciously crafted export names in an imported WebAssembly module can inject JavaScript code.","modified":"2026-10-21T01:15:08.281388996Z","published":"2026-10-21T00:36:48.434314Z","upstream":["CVE-2023-39333"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-MJ23189.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2023-39333"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39333"}],"affected":[{"package":{"name":"nodejs-24","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/nodejs-24"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.18.2-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-MJ23189.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}