npm malware reports, with evidence.
Explore malware, protestware, install-hook abuse, staged payload carriers, crypto mining, and typosquatting. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.
Security reports — page 648
Updated 26 Oct 2026, 06:42 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-3593 blocks this version. This package was compromised as part of the "Mini Shai-Hulud is back" worm by the TeamPCP threat actor.
OpenSSF/OSV malware advisory MAL-2026-4379 blocks this version. On `npm install`, postinstall.js reads installer-owned secrets — SSH private keys (id_rsa, id_ed25519, id_dsa, config, auth...
OpenSSF/OSV malware advisory MAL-2026-4379 blocks this version. On `npm install`, postinstall.js reads installer-owned secrets — SSH private keys (id_rsa, id_ed25519, id_dsa, config, auth...
OpenSSF/OSV malware advisory MAL-2026-4347 blocks this version. A campaign of npm packages sharing a common dropper (`clob.js`) that downloads and persistently installs a Windows executab...
OpenSSF/OSV malware advisory MAL-2026-4378 blocks this version. scripts/postinstall.js performs two independent attacker-benefit actions when `npm install` runs. First, it scrapes install...
OpenSSF/OSV malware advisory MAL-2026-4351 blocks this version. scripts/postinstall.js performs two install-time attacks against any machine that runs `npm install`. (1) Credential exfilt...
OpenSSF/OSV malware advisory MAL-2026-3802 blocks this version. The package @datatrain/passenger-v3 was found to contain malicious code.
OpenSSF/OSV malware advisory MAL-2026-5185 blocks this version. Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored...
OpenSSF/OSV malware advisory MAL-2026-3427 blocks this version. The package @cplace-workflow-fe/cf-workflow was found to contain malicious code.
OpenSSF/OSV malware advisory MAL-2026-3254 blocks this version. Dependency confusion and typosquatting campaign by threat actor "saif777". Packages use inflated version numbers (9999.9999...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.6-alpha.1 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.6-alpha.0 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.5 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.4 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.3 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.2 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.1 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.5-alpha.0 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.4-alpha.1 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.4-alpha.0 as malicious package MAL-2026-5546. Malicious code in @com...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.2-alpha.24 as malicious package MAL-2026-5546. Malicious code in @co...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.2-alpha.23 as malicious package MAL-2026-5546. Malicious code in @co...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.2-alpha.22 as malicious package MAL-2026-5546. Malicious code in @co...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@9.0.2-alpha.21 as malicious package MAL-2026-5546. Malicious code in @co...
OpenSSF/OSV malware advisory MAL-2026-5546 blocks this version. OSV/OpenSSF confirms @common-stack/generate-plugin@10.0.1-alpha.0 as malicious package MAL-2026-5546. Malicious code in @co...