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 wwday3001txtxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday3001abcxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2901txtxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2901abcxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2801txtxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2801abcxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2701txtxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2701abcxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2601txtxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwday2601abcxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwandsvn (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwandhg (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwandbzr (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwagenda2601txtab (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwagenda2601simpb (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wwagenda2601abc (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wtestjsmfurlb (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wtenc4 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wtenc3 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wtenc2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wtenc1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wptfrep2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wptfrep (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wptask2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wptask (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn6xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn6accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn5xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn5accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn4xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn4accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn3xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn3accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn2xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn2accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn1xyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprwn1accxyz (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra5 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra4 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra3 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-extra0 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2svn (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2mod (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2hg (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2git (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2fossil (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-2bzr (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in wprox-c217-1svn (RubyGems)
1 compromised version
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