{"answers":{"affected":"1 open source package ship an affected version, including amprem.","exploited":"There is no known exploitation of MAL-2026-17815 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-2026-17815 is a malicious package in amprem, published on 12 Oct 2026."},"fix_prompt":"MAL-2026-17815 is a malicious package: amprem (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-2026-17815/ (Markdown: https://insights.sbomify.com/MAL-2026-17815/index.md)","id":"MAL-2026-17815","markdown":"https://insights.sbomify.com/MAL-2026-17815/index.md","name":"MAL-2026-17815","record":{"aliases":["GHSA-72jw-j77j-v6vv"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"amprem@0.0.2 is advertised as an 'API Scraper untuk Alight Motion Premium Activator' targeting the third-party service alight-motion-premium.site.je (AES-128-CBC cookie bypass for premium license activation). lib/api.js and lib/aes.js are heavily obfuscated using a custom XOR string-table decoder with zero-width/hidden-Unicode variable names, and run a top-level async IIFE at require() time. The IIFE resolves `require`, `await import(\"module\")`, and `process` from decoded strings, so its actual network destinations and command surface cannot be statically verified against the README-declared behavior (plain HTTPS + AES to alight-motion-premium.site.je, 'zero dependencies'). No install-lifecycle scripts are declared; execution occurs on module load. Offensive tooling against a third party is not itself installer harm, but the combination of opaque runtime-resolved built-ins and a mismatch with the declared 'zero dependencies' surface means the on-import behavior is unverifiable.\n\nAny computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.","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 amprem (npm)","id":"MAL-2026-17815","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":"amprem","purl":"pkg:npm/amprem","source":"MAL-2026-17815"}],"products":null,"published":"2026-10-12","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-2026-17815/"}