npm advisory reports, with evidence.
Investigate malicious npm packages reported through OSV and public advisories. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.
Security reports — page 559
Updated 26 Oct 2026, 04:32 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-5603 blocks this version. OSV/OpenSSF confirms backup-my-data@1.0.9 as malicious package MAL-2026-5603. Malicious code in backup-my-data (npm)
OpenSSF/OSV malware advisory MAL-2026-5603 blocks this version. OSV/OpenSSF confirms backup-my-data@1.0.2 as malicious package MAL-2026-5603. Malicious code in backup-my-data (npm)
OpenSSF/OSV malware advisory MAL-2026-5603 blocks this version. OSV/OpenSSF confirms backup-my-data@1.0.1 as malicious package MAL-2026-5603. Malicious code in backup-my-data (npm)
OpenSSF/OSV malware advisory MAL-2026-6366 blocks this version. package.json declares `"preinstall": "node index.js"`, causing index.js to execute automatically on `npm install`. The scri...
OpenSSF/OSV malware advisory MAL-2026-6149 blocks this version. The npm package `backgroundprocessing-contextmenus` (published by npm user `sproger`, slavatopbuyer@gmail.com) is a decepti...
OpenSSF/OSV malware advisory MAL-2026-5929 blocks this version. On every `npm install`, the `preinstall` lifecycle script (`node index.js > /dev/null 2>&1`) silently HTTPS-POSTs a JSON pa...
OpenSSF/OSV malware advisory MAL-2026-5929 blocks this version. On every `npm install`, the `preinstall` lifecycle script (`node index.js > /dev/null 2>&1`) silently HTTPS-POSTs a JSON pa...
OpenSSF/OSV malware advisory MAL-2026-5929 blocks this version. On every `npm install`, the `preinstall` lifecycle script (`node index.js > /dev/null 2>&1`) silently HTTPS-POSTs a JSON pa...
OpenSSF/OSV malware advisory MAL-2026-4129 blocks this version. Part of the **Mini Shai-Hulud** supply chain attack campaign in which a threat actor compromised the npm account `atool` an...
OpenSSF/OSV malware advisory MAL-2026-4129 blocks this version. Part of the **Mini Shai-Hulud** supply chain attack campaign in which a threat actor compromised the npm account `atool` an...
OpenSSF/OSV malware advisory MAL-2026-4130 blocks this version. Part of the **Mini Shai-Hulud** supply chain attack campaign in which a threat actor compromised the npm account `atool` an...
OpenSSF/OSV malware advisory MAL-2026-4130 blocks this version. Part of the **Mini Shai-Hulud** supply chain attack campaign in which a threat actor compromised the npm account `atool` an...
OpenSSF/OSV malware advisory MAL-2026-5801 blocks this version. OSV/OpenSSF confirms bodega-sdk@9.9.9 as malicious package MAL-2026-5801. Malicious code in bodega-sdk (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.1.4 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.1.3 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.1.2 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.1.0 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.0.9 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.0.7 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.0.5 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.0.1 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5800 blocks this version. OSV/OpenSSF confirms boardstep@1.0.0 as malicious package MAL-2026-5800. Malicious code in boardstep (npm)
OpenSSF/OSV malware advisory MAL-2026-5799 blocks this version. package.json declares `preinstall: node install.js`, which fires automatically on `npm install`. install.js is heavily obfu...
OpenSSF/OSV malware advisory MAL-2026-5799 blocks this version. package.json declares `preinstall: node install.js`, which fires automatically on `npm install`. install.js is heavily obfu...
OpenSSF/OSV malware advisory MAL-2026-5799 blocks this version. package.json declares `preinstall: node install.js`, which fires automatically on `npm install`. install.js is heavily obfu...