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
3,510 total in gem · sorted newest first- Jul 7, 2026
Malicious code in hgwcal2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgwcal1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex9 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex8 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex7 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex6 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex5 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex4 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex3 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgrangex1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgprobe28069 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgprobe26718 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgprobe23760 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgprobe20548 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgprobe16819 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr6 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr5 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr4 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr3 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hgpathr1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hackysouthfetch (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hacksvn1778554764 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hackhg1778554737 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hackgit1778554705 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hackfossil1778554817 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in hackbzr1778554791 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gtest1778553451 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gtest1778553445 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gtest1778553438 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gtest1778553433 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gtest1778553427 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in grpdf1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in grpdf0 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in grax0 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gozzz (RubyGems)
2 compromised versions
- Jul 7, 2026
Malicious code in govvan9000966 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gopxy (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in goproxylondonx (RubyGems)
5 compromised versions
- Jul 7, 2026
Malicious code in goimportinjmeta1778551143 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in goimportinj1778550957 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gexpfetchxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in geomtrya59d9lxrr9 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in gemxy-1778522681 (RubyGems)
2 compromised versions
- Jul 7, 2026
Malicious code in gemxpush21778549590 (RubyGems)
2 compromised versions
- Jul 7, 2026
Malicious code in gemx559383abc (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in g8405sfwon (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in g8405gtkwy (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in g8405fcjbu (RubyGems)
1 compromised version
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