{"answers":{"affected":"1 open source package ship an affected version, including atlasora-sdk.","exploited":"There is no known exploitation of MAL-2026-6240 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-2026-6240 is a malicious package in atlasora-sdk, published on 20 Jun 2026."},"fix_prompt":"MAL-2026-6240 is a malicious package: atlasora-sdk (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-2026-6240/ (Markdown: https://insights.sbomify.com/MAL-2026-6240/index.md)","id":"MAL-2026-6240","markdown":"https://insights.sbomify.com/MAL-2026-6240/index.md","name":"MAL-2026-6240","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 ships a postinstall hook (`package.json` scripts.postinstall: `node install.js`) that runs automatically on every `npm install`. install.js reads classic installer-secret paths — `~/.ssh/*` (any file containing 'PRIVATE' or 'KEY'), `~/.aws/credentials`, `~/.npmrc`, and `.env` / `.env.local` / `.env.production` from the working directory — and bulk-scrapes 30+ environment variables shaped like credentials (PRIVATE_KEY, AWS_SECRET_ACCESS_KEY, JWT_SECRET, COINBASE_*, SUPABASE_SERVICE_ROLE_KEY, ANTHROPIC_*, etc.), plus host identity (`os.hostname()`, `os.userInfo()`, `git config --list`). The collected bundle is POSTed as JSON over HTTPS to a hardcoded anonymous webhook.site collection URL stored in a variable literally named `EXFIL_SERVER`. The package's `index.js` exports only a stub `{version, name}` — there is no real SDK functionality, despite the package name and description claiming to be the AtlasOra Web3 vacation-rental SDK. This is a brand-impersonation credential harvester targeting AtlasOra developers; any machine that runs `npm install atlasora-sdk` is fully compromised.","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 atlasora-sdk (npm)","id":"MAL-2026-6240","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":"atlasora-sdk","purl":"pkg:npm/atlasora-sdk","source":"MAL-2026-6240"}],"products":null,"published":"2026-06-20","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-2026-6240/"}