Malicious packages
Malware feed
Every package version published with malicious code, federated from OSV.dev's MAL-* feed: GitHub malware advisories, Snyk, PyPI removed-malware, OSS-Fuzz, and others. These are not CVE-style vulnerabilities — they're intentionally malicious uploads (typosquats, compromised maintainer tokens, worm-style campaigns like Shai-Hulud).
Recent advisories
333,356 total in npm · sorted newest first- Aug 14, 2025
Malicious code in @malware-test-qophs-spars-fleys-sones/test-mlw3-qophs-spars-fleys-sones (npm)
- Aug 14, 2025
Malicious code in @malware-test-pushy-bussu-bones-sudsy/test-mlw3-pushy-bussu-bones-sudsy (npm)
- Aug 14, 2025
Malicious code in @malware-test-pures-dater-oasts-slaty/test-mlw3-pures-dater-oasts-slaty (npm)
- Aug 14, 2025
Malicious code in @malware-test-pumps-break-niton-blebs/test-mlw3-pumps-break-niton-blebs (npm)
- Aug 14, 2025
Malicious code in @malware-test-pulka-crown-clour-decoy/test-mlw3-pulka-crown-clour-decoy (npm)
- Aug 14, 2025
Malicious code in @malware-test-pukka-myops-kythe-zante/test-mlw3-pukka-myops-kythe-zante (npm)
- Aug 14, 2025
Malicious code in @malware-test-pryse-aland-hadji-thank/test-mlw3-pryse-aland-hadji-thank (npm)
- Aug 14, 2025
Malicious code in @malware-test-proso-poles-aviso-spang/test-mlw3-proso-poles-aviso-spang (npm)
- Aug 14, 2025
Malicious code in @malware-test-probe-spivs-crabs-temes/test-mlw3-probe-spivs-crabs-temes (npm)
- Aug 14, 2025
Malicious code in @malware-test-pores-trefa-ippon-soily/test-mlw3-pores-trefa-ippon-soily (npm)
- Aug 14, 2025
Malicious code in @malware-test-pores-rayle-crass-taths/test-mlw3-pores-rayle-crass-taths (npm)
- Aug 14, 2025
Malicious code in @malware-test-pored-ramal-imbue-chott/test-mlw3-pored-ramal-imbue-chott (npm)
- Aug 14, 2025
Malicious code in @malware-test-pored-agood-snood-admix/test-mlw3-pored-agood-snood-admix (npm)
- Aug 14, 2025
Malicious code in @malware-test-poppy-burry-skald-duchy/test-mlw3-poppy-burry-skald-duchy (npm)
- Aug 14, 2025
Malicious code in @malware-test-poles-kraal-vangs-fated/test-mlw3-poles-kraal-vangs-fated (npm)
- Aug 14, 2025
Malicious code in @malware-test-pokey-windy-courb-jiber/test-mlw3-pokey-windy-courb-jiber (npm)
- Aug 14, 2025
Malicious code in @malware-test-pocky-nooky-bubal-dolly/test-mlw3-pocky-nooky-bubal-dolly (npm)
- Aug 14, 2025
Malicious code in @malware-test-plouk-ingle-hyped-sorel/test-mlw3-plouk-ingle-hyped-sorel (npm)
- Aug 14, 2025
Malicious code in @malware-test-plonk-samba-hakam-mambo/test-mlw3-plonk-samba-hakam-mambo (npm)
- Aug 14, 2025
Malicious code in @malware-test-plait-rusts-opals-porer/test-mlw3-plait-rusts-opals-porer (npm)
- Aug 14, 2025
Malicious code in @malware-test-plack-liken-haply-dekko/test-mlw3-plack-liken-haply-dekko (npm)
- Aug 14, 2025
Malicious code in @malware-test-pipis-froes-whaur-holed/test-mlw3-pipis-froes-whaur-holed (npm)
- Aug 14, 2025
Malicious code in @malware-test-piped-leets-urdee-carex/test-mlw3-piped-leets-urdee-carex (npm)
- Aug 14, 2025
Malicious code in @malware-test-pious-savoy-taths-cooky/test-mlw3-pious-savoy-taths-cooky (npm)
- Aug 14, 2025
Malicious code in @malware-test-pinta-jiber-mimic-ahoys/test-mlw3-pinta-jiber-mimic-ahoys (npm)
- Aug 14, 2025
Malicious code in @malware-test-pined-augur-curbs-matlo/test-mlw3-pined-augur-curbs-matlo (npm)
- Aug 14, 2025
Malicious code in @malware-test-piler-progs-chela-betes/test-mlw3-piler-progs-chela-betes (npm)
- Aug 14, 2025
Malicious code in @malware-test-pikul-abele-cries-leapt/test-mlw3-pikul-abele-cries-leapt (npm)
- Aug 14, 2025
Malicious code in @malware-test-peons-rishi-talus-apaid/test-mlw3-peons-rishi-talus-apaid (npm)
- Aug 14, 2025
Malicious code in @malware-test-peats-tunes-fated-sauls/test-mlw3-peats-tunes-fated-sauls (npm)
- Aug 14, 2025
Malicious code in @malware-test-paver-domed-podal-blees/test-mlw3-paver-domed-podal-blees (npm)
- Aug 14, 2025
Malicious code in @malware-test-paven-drant/test-mlw3-paven-drant (npm)
- Aug 14, 2025
Malicious code in @malware-test-pasha-ochry-devot-weave/test-mlw3-pasha-ochry-devot-weave (npm)
- Aug 14, 2025
Malicious code in @malware-test-parly-hared-lobos-herls/test-mlw3-parly-hared-lobos-herls (npm)
- Aug 14, 2025
Malicious code in @malware-test-parle-feuds-ettin-magus/test-mlw3-parle-feuds-ettin-magus (npm)
- Aug 14, 2025
Malicious code in @malware-test-panda-speos-hotly-wynds/test-mlw3-panda-speos-hotly-wynds (npm)
- Aug 14, 2025
Malicious code in @malware-test-palls-moxie-setts-bogey/test-mlw3-palls-moxie-setts-bogey (npm)
- Aug 14, 2025
Malicious code in @malware-test-paint-cecal-yukes-chert/test-mlw3-paint-cecal-yukes-chert (npm)
- Aug 14, 2025
Malicious code in @malware-test-paiks-tubas-crony-bosom/test-mlw3-paiks-tubas-crony-bosom (npm)
- Aug 14, 2025
Malicious code in @malware-test-pagod-lotas-varix-unsex/test-mlw3-pagod-lotas-varix-unsex (npm)
- Aug 14, 2025
Malicious code in @malware-test-paeon-phlox-cedes-befog/test-mlw3-paeon-phlox-cedes-befog (npm)
- Aug 14, 2025
Malicious code in @malware-test-paddy-staph-micas-ankle/test-mlw3-paddy-staph-micas-ankle (npm)
- Aug 14, 2025
Malicious code in @malware-test-oxime-earls-moxie-guppy/test-mlw3-oxime-earls-moxie-guppy (npm)
- Aug 14, 2025
Malicious code in @malware-test-owled-spake-haulm-scran/test-mlw3-owled-spake-haulm-scran (npm)
- Aug 14, 2025
Malicious code in @malware-test-ovine-mobby-grant-sadhe/test-mlw3-ovine-mobby-grant-sadhe (npm)
- Aug 14, 2025
Malicious code in @malware-test-ovate-rests-mneme-blocs/test-mlw3-ovate-rests-mneme-blocs (npm)
- Aug 14, 2025
Malicious code in @malware-test-opium-feted-unhip-buddy/test-mlw3-opium-feted-unhip-buddy (npm)
- Aug 14, 2025
Malicious code in @malware-test-onned-pyets-lavas-chivs/test-mlw3-onned-pyets-lavas-chivs (npm)
- Aug 14, 2025
Malicious code in @malware-test-oints-preps-sysop-yexes/test-mlw3-oints-preps-sysop-yexes (npm)
- Aug 14, 2025
Malicious code in @malware-test-ogles-arled-minor-trues/test-mlw3-ogles-arled-minor-trues (npm)
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