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
7,885 total in gem · sorted newest first- Sep 22, 2026
Malicious code in boiundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnusndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnunlder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnundlef (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnumdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnulder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnudler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnudlef (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bnlder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bniundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bndlef (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bmudler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bmdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in blusndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in blunlder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in blundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in blundlef (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in blumdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bliundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bkundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjsndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjnxler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjnlder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjndlef (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in bjmdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biyndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biuundler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biuudler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biusndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biurndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biuondler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biuodler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunxler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunuler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunsler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunsdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunrler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunrdler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunoler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunodler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunndler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunldler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunlder (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biuniler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunidler (RubyGems)
2 compromised versions
- Sep 22, 2026
Malicious code in biunfler (RubyGems)
2 compromised versions
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