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
7,893 total in gem · sorted newest first- Jul 7, 2026
Malicious code in zpx52541us (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52537th (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52534sg (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52530rm (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52527qf (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52524pb (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52521os (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52517nh (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52514mg (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52510lm (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52507kf (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52503jb (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52500is (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52497hh (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52493gg (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52489fm (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52486ef (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52483db (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52480cs (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52477bh (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpx52474ag (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpdfraweb1fde9y (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zpdfopt9rdj7xfj (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zmodb4045 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zmod30825 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zmeta7631 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zmarinapxy1778553025 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlx8866 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlx4576 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlx30721 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlx19317 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlx1065 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlmeet016311 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr32573 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr29814 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr29726 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr20694 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr19406 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr18740 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr178 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr16398 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr13581 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlfr1135 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlday2711778553471 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlambcal1778552829 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlam_www.7369 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlam_root (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlam_newcalYY (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlam_newcalok (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in zlam_mode12909 (RubyGems)
1 compromised version
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