{"id":"MAL-2026-2828","summary":"Malicious code in express-security-policy (npm)","details":"Package is malicious. It exfiltrates user/host info to a remote server with obfuscation, delayed execution, and error suppression via preinstall script.","modified":"2026-04-17T07:32:50.651553Z","published":"2026-04-17T06:20:31Z","database_specific":{"malicious-packages-origins":null},"references":[{"type":"REPORT","url":"https://app.safedep.io/community/malysis/01KP6NEZQP4591VAD7H9AAEJVT"}],"affected":[{"package":{"name":"express-security-policy","ecosystem":"npm","purl":"pkg:npm/express-security-policy"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/express-security-policy/MAL-2026-2828.json"}}],"schema_version":"1.7.5","credits":[{"name":"SafeDep","contact":["https://safedep.io"],"type":"FINDER"}]}