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 slnstep8325 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnstep8300 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnstep8275 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnstep8250 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnstep8225 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnstep8200 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch05 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch04 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch03 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch02 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch01 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnssearch00 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq12 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq11 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq10 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq09 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq08 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq07 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq06 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq05 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq04 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq03 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq02 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq01 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsq00 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnsouth1 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxyxyzabc (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxy872443 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxy478404 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxy461998 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxy377155 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnproxy2774 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe9 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe8 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe7 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe6 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe5 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe4 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe3 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe26 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe25 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe24 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe23 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe22 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe21 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe20 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe2 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe19 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe18 (RubyGems)
1 compromised version
- Jul 7, 2026
Malicious code in slnprobe17 (RubyGems)
1 compromised version
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