{"id":"MAL-2026-2215","summary":"Malicious code in react-leaflet-marker-layer (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (7b37a04b363c4392e401d85320c748dab98c13ff46c74624f21aaa70091b8ae6)\nThe package react-leaflet-marker-layer was found to contain malicious code.\n\n## Source: google-open-source-security (306d70c46c0fb0ef8d41b5f8c730d785a321c0576641ef05de403e0276b1e0e8)\nThis package was compromised by the CanisterWorm campaign by the TeamPCP\nthreat actor. The malicious payload establishes persistence as user systemd\nservice and places a backdoor on the infected host. The malware will also\nharvest npm credentials and can autonomously spread.\n","modified":"2026-03-31T03:24:15.195417Z","published":"2026-03-26T00:33:27Z","database_specific":{"malicious-packages-origins":[{"versions":["0.1.5"],"import_time":"2026-03-26T00:34:45.511281Z","sha256":"306d70c46c0fb0ef8d41b5f8c730d785a321c0576641ef05de403e0276b1e0e8","source":"google-open-source-security","modified_time":"2026-03-26T00:33:27Z"},{"versions":["0.1.5"],"import_time":"2026-03-31T03:10:08.964064957Z","sha256":"7b37a04b363c4392e401d85320c748dab98c13ff46c74624f21aaa70091b8ae6","source":"amazon-inspector","modified_time":"2026-03-31T02:07:58Z"}],"iocs":{"urls":["https://tdtqy-oyaaa-aaaae-af2dq-cai.raw.icp0.io/"],"domains":["litellm.cloud"]}},"references":[{"type":"WEB","url":"https://socket.dev/blog/canisterworm-npm-publisher-compromise-deploys-backdoor-across-29-packages"},{"type":"WEB","url":"https://research.jfrog.com/post/canister-worm/"},{"type":"WEB","url":"https://www.endorlabs.com/learn/canisterworm"}],"affected":[{"package":{"name":"react-leaflet-marker-layer","ecosystem":"npm","purl":"pkg:npm/react-leaflet-marker-layer"},"versions":["0.1.5"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/react-leaflet-marker-layer/MAL-2026-2215.json"}}],"schema_version":"1.7.5","credits":[{"name":"Amazon Inspector","contact":["actran@amazon.com"],"type":"FINDER"}]}