{"id":"MAL-2026-19073","summary":"Malicious code in sauruspro-bail (npm)","details":"Malicious package. `sauruspro-bail` is a trojanized fork of the Baileys WhatsApp library (@whiskeysockets/baileys). it silently subscribes every victim (via the injected WhatsApp newsletter/channel FOLLOW on connect) to attacker-controlled WhatsApp channels — hardcoded newsletter JIDs: 120363418964199743@newsletter, 120363429190136593@newsletter. Legitimate Baileys never hardcodes a channel JID or auto-follows on connect; all published versions are malicious.","modified":"2026-11-10T07:00:40.760927184Z","published":"2026-11-03T14:17:04Z","database_specific":{"iocs":{}},"references":[{"type":"WEB","url":"https://wormsign.io/portfolio/sauruspro-bail/"}],"affected":[{"package":{"name":"sauruspro-bail","ecosystem":"npm","purl":"pkg:npm/sauruspro-bail"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"versions":["0.0.0-stage","5.0.0","5.0.1","5.0.2-alpha.spr.test"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/sauruspro-bail/MAL-2026-19073.json"}}],"schema_version":"1.9.2","credits":[{"name":"wormsign","contact":["https://x.com/w0rmsign"],"type":"FINDER"}]}