{"id":"MAL-2026-18692","summary":"Malicious code in pino-std (npm)","details":"pino-std ships lib/contract.js, byte-identical to the pino-testkit payload: a copy of the pino logger with an extra obfuscated module that decodes and evaluates code at load. It is a new name for the pino-testkit (MAL-2026-16484) campaign; the file hashes below match that record's evidence. The package presents itself as an ordinary utility, so the code runs on import or install without the user knowing.","modified":"2026-11-05T05:15:05.060471903Z","published":"2026-10-26T00:00:00Z","database_specific":{"iocs":{"files":[{"digests":{"sha256":"c6a9028513792f288fec1d7c217c55d9541d96d436cb119ef0553c3fd49d6c41"},"paths":["lib/contract.js"]}],"ips":[],"urls":[],"domains":[]}},"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/pino-std"},{"type":"WEB","url":"https://osv.dev/vulnerability/MAL-2026-16484"}],"affected":[{"package":{"name":"pino-std","ecosystem":"npm","purl":"pkg:npm/pino-std"},"versions":["7.2.0"],"database_specific":{"cwes":[{"description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code","cweId":"CWE-506"}],"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/pino-std/MAL-2026-18692.json"}}],"schema_version":"1.9.2","credits":[{"name":"CyberXYZ","contact":["https://cyberxyz.io"],"type":"FINDER"}]}