{"id":"MAL-2026-2880","summary":"Malicious code in bjs-lint-builder (npm)","details":"big.js typosquat campaign - SSH backdoor implantation, credential and crypto wallet theft\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (de4578f36842f930e2a5e6a4129c10eb87bf1005fe8cbdf05ffb9fdc2fe43ad8)\nThe package bjs-lint-builder was found to contain malicious code.\n","modified":"2026-04-23T21:13:02.026155Z","published":"2026-04-14T12:35:04Z","database_specific":{"malicious-packages-origins":[{"sha256":"de4578f36842f930e2a5e6a4129c10eb87bf1005fe8cbdf05ffb9fdc2fe43ad8","ranges":[{"events":[{"introduced":"0"}],"type":"SEMVER"}],"modified_time":"2026-04-23T20:43:56Z","import_time":"2026-04-23T20:49:02.731568617Z","source":"amazon-inspector"}]},"references":[{"type":"REPORT","url":"https://safedep.io/malicious-sjs-biginteger-npm-ssh-theft/"}],"affected":[{"package":{"name":"bjs-lint-builder","ecosystem":"npm","purl":"pkg:npm/bjs-lint-builder"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/bjs-lint-builder/MAL-2026-2880.json"}}],"schema_version":"1.7.5","credits":[{"name":"Amazon Inspector","contact":["actran@amazon.com"],"type":"FINDER"},{"name":"SafeDep","contact":["https://safedep.io"],"type":"FINDER"}]}