{"id":"MAL-2026-18081","revision":"51886b2839ba4fd8b422b2ac967a81d1","records":[{"revision":"51886b2839ba4fd8b422b2ac967a81d1","observedAt":"2026-10-29T15:12:22.973+00:00","statement":{"source":"osv","id":"MAL-2026-18081","aliases":[],"title":"Malicious code in tailwind-css-keyframes (npm)","description":"tailwind-css-keyframes (1.0.7) is a Tailwind CSS plugin from the fake job interview campaign behind MAL-2026-17665 and MAL-2026-17666: the same Animate.css integration template, README and description, published by kinsley_badu on 2026-09-28. src/motion.js:5 requires the private scoped package @jasperquinn/postcss-motion-helpers, which is not readable on the public registry and resolves only with the npm token committed in the lure repository's web/.npmrc, so the code it delivers runs when tailwind.config.js loads the plugin and the dev server starts. The published tarball contains no install scripts and no network code; the payload lives in the private dependency, which was not retrieved. Twenty-six such packages under seventeen accounts were published between 2026-07-28 and 2026-10-09.\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (e859eaecef067fc4ab7faa25927f15ed5158be6f58103f6aea3f151e4ebd9e78)\nThe package contains no behavior indicative of a supply-chain attack against installers. No install-time or import-time network fetches, credential access, environment scraping, or code execution paths were observed. No lifecycle scripts, hardcoded external endpoints, or obfuscated payloads are present.\n","state":0,"publishedAt":"2026-10-19T00:00:00+00:00","modifiedAt":"2026-10-29T14:45:07.3581326+00:00","affected":[{"ecosystem":"npm","name":"tailwind-css-keyframes","ranges":[],"versions":["1.0.7"],"rawVersionEvidence":null}],"metrics":[],"references":["https://osv.dev/vulnerability/MAL-2026-17665","https://osv.dev/vulnerability/MAL-2026-17666","https://osv.dev/vulnerability/MAL-2026-17667","https://pkgwarden.com/incidents/fake-interview-tailwind-plugins-npm-october-2026/","https://www.npmjs.com/package/tailwind-css-keyframes/v/1.0.7"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-18081","license":"OSV · upstream source license applies","key":"osv:MAL-2026-18081","identifiers":["MAL-2026-18081"]},"retained":false,"historicalAffected":[]}],"coverage":[]}