{"answers":{"affected":"1 open source package ship an affected version, including hemi-earn-actions.","exploited":"There is no known exploitation of MAL-2026-5778 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-2026-5778 is a malicious package in hemi-earn-actions, published on 15 Jun 2026."},"fix_prompt":"MAL-2026-5778 is a malicious package: hemi-earn-actions (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-2026-5778/ (Markdown: https://insights.sbomify.com/MAL-2026-5778/index.md)","id":"MAL-2026-5778","markdown":"https://insights.sbomify.com/MAL-2026-5778/index.md","name":"MAL-2026-5778","record":{"aliases":["GHSA-hjwc-fchg-m65q"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"On `npm install`, the package's preinstall script (postinstall.js) collects host metadata (hostname, username, cwd, npm config) and iterates process.env, filtering keys against the regex /key|secret|token|pass|private|ssh|deploy|auth|api|rpc|wallet|sentry|docker|graph|slack|host/i to harvest credential-shaped variables. The resulting JSON payload is POSTed over HTTPS to a hardcoded bare-IP endpoint, https://185.130.46.35:8443/collect. The package itself has no functional API — index.js is `module.exports = {}` — and the version `999.0.0` plus the description 'Internal package' fit the dependency-confusion pattern aimed at organizations that resolve a private name `hemi-earn-actions` from the public registry. Installer harm is automatic credential exfiltration of CI/developer secrets to attacker-controlled infrastructure.","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 hemi-earn-actions (npm)","id":"MAL-2026-5778","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":"hemi-earn-actions","purl":"pkg:npm/hemi-earn-actions","source":"MAL-2026-5778"}],"products":null,"published":"2026-06-15","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-2026-5778/"}