{"id":"MAL-2025-39911","summary":"Malicious code in xo-typescript (npm)","details":"The package xo-typescript was found to contain malicious code.\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: google-open-source-security (c508442ceff167e8877a2a098d7b10d4efae92ff3a43987dc031b12771954a4c)\nThis package installs a dependency hosted on a custom domain that runs an\ninfo stealer during installation. The info stealer focuses on stealing\nnpm, git, and other CI/CD related tokens.\n","modified":"2025-10-30T06:50:52Z","published":"2025-08-14T18:52:04Z","database_specific":{"malicious-packages-origins":[{"sha256":"c508442ceff167e8877a2a098d7b10d4efae92ff3a43987dc031b12771954a4c","source":"google-open-source-security","versions":["1.0.0"],"import_time":"2025-10-30T03:28:39.232277Z","modified_time":"2025-10-30T03:28:23Z"}]},"references":[{"type":"WEB","url":"https://www.koi.ai/blog/phantomraven-npm-malware-hidden-in-invisible-dependencies"}],"affected":[{"package":{"name":"xo-typescript","ecosystem":"npm","purl":"pkg:npm/xo-typescript"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"versions":["1.0.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/xo-typescript/MAL-2025-39911.json"}}],"schema_version":"1.7.3","credits":[{"name":"Amazon Inspector","contact":["actran@amazon.com"],"type":"FINDER"}]}