{"answers":{"affected":"1 open source package ship an affected version, including @platform-services/hrm-mfe-core.","exploited":"There is no known exploitation of MAL-2026-18091 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-2026-18091 is a malicious package in @platform-services/hrm-mfe-core, published on 20 Oct 2026."},"fix_prompt":"MAL-2026-18091 is a malicious package: @platform-services/hrm-mfe-core (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-2026-18091/ (Markdown: https://insights.sbomify.com/MAL-2026-18091/index.md)","id":"MAL-2026-18091","markdown":"https://insights.sbomify.com/MAL-2026-18091/index.md","name":"MAL-2026-18091","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 dependency whose key equals the package's own name, @platform-services/hrm-mfe-core, with its source set to the bare URL https://s3.amazonaws.com/static.puffnetwork.com/check-network-2.2.1.tgz instead of a registry version range. On `npm install`, npm fetches that tarball and installs whatever it contains, running any lifecycle scripts inside it, with no version pin and no integrity hash. The shipped index.js is an inert stub, so the manifest line is the entire published surface: control over the referenced S3 object (puffnetwork.com, a host unrelated to the @platform-services scope) is control over code executed on the installer. The self-named dependency key additionally gives this manifest a dependency-confusion shape against any internal package of the same name.\n\nThe OpenSSF Package Analysis project identified '@platform-services/hrm-mfe-core' @ 99.9.1 (npm) as malicious.\n\nIt is considered malicious because:\n\n- The package communicates with a domain associated with malicious activity.","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 @platform-services/hrm-mfe-core (npm)","id":"MAL-2026-18091","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":"@platform-services/hrm-mfe-core","purl":"pkg:npm/%40platform-services/hrm-mfe-core","source":"MAL-2026-18091"}],"products":null,"published":"2026-10-20","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-2026-18091/"}