{"answers":{"affected":"1 open source package ship an affected version, including @customer-threesixty/assets.","exploited":"There is no known exploitation of MAL-2026-5154 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-2026-5154 is a malicious package in @customer-threesixty/assets, published on 1 Jun 2026."},"fix_prompt":"MAL-2026-5154 is a malicious package: @customer-threesixty/assets (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-2026-5154/ (Markdown: https://insights.sbomify.com/MAL-2026-5154/index.md)","id":"MAL-2026-5154","markdown":"https://insights.sbomify.com/MAL-2026-5154/index.md","name":"MAL-2026-5154","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Dependency confusion attack campaign targeting Scandinavian telecommunications and digital services organizations (Telenor, Ownit, Vimla, and Customer 360 / C360). Four packages published by the `debating0166` npm account use inflated version numbers (99.0.x) to win npm registry resolution over private internal packages of the same names. A shared `callback.js` executed via the `preinstall` hook collects system reconnaissance data: hostname, username, working directory, platform, network interfaces, npm registry configuration, and environment variables matching organization-specific and CI/CD patterns (`telenor`, `ownit`, `vimla`, `c360`, `customer`, `threesixty`, `maui`, CI tokens, pipeline variables) and exfiltrates the payload via HTTP POST to `128.199.50.160:8888/depconf`.\n\nThis package impersonates `@customer-threesixty/assets`, an internal package of Customer 360 (C360), a customer experience platform. Version 99.0.1 was published to resolve ahead of any private registry copy.","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 @customer-threesixty/assets (npm)","id":"MAL-2026-5154","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":["0"],"last_affected":[],"package":"@customer-threesixty/assets","purl":"pkg:npm/%40customer-threesixty%2Fassets","source":"MAL-2026-5154"}],"products":null,"published":"2026-06-01","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-2026-5154/"}