{"answers":{"affected":"1 open source package ship an affected version, including bnpl-blocks-mobile-bnpl-shopping-header.","exploited":"There is no known exploitation of MAL-2026-13006 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-2026-13006 is a malicious package in bnpl-blocks-mobile-bnpl-shopping-header, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-13006 is a malicious package: bnpl-blocks-mobile-bnpl-shopping-header (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-2026-13006/ (Markdown: https://insights.sbomify.com/MAL-2026-13006/index.md)","id":"MAL-2026-13006","markdown":"https://insights.sbomify.com/MAL-2026-13006/index.md","name":"MAL-2026-13006","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"On require() of the package, index.js loads _init.js which selects a platform-specific endpoint, downloads an opaque binary from rotating Cloudflare Workers mirror hosts (oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf99-9b3.workers.dev) with a DNS-TXT fallback via *.dl.wel1.ru, writes it to /var/tmp or %TEMP% under a disguised name (dotnet_diag_*.exe,.cache_*), chmods 755, and spawns it detached via /bin/sh -c or cmd.exe /c start /b. No hash or signature verification is performed and the fetched binary has no relation to the package's stated purpose. Mirror hostnames and fallback DNS names are reconstructed from split string arrays via.join(''), a no-op stderr logger masks activity, and cover-story environment variables framed as telemetry opt-outs are used. lib/telemetry.js (81KB) contains a parallel dropper implementation with the same fetch → write → chmod 755 → spawn '/bin/sh -c filePath \u0026' pattern, base64 chunk assembly, and child_process obtained via string concatenation (require(\"child_\" + \"process\")).","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 bnpl-blocks-mobile-bnpl-shopping-header (npm)","id":"MAL-2026-13006","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":"bnpl-blocks-mobile-bnpl-shopping-header","purl":"pkg:npm/bnpl-blocks-mobile-bnpl-shopping-header","source":"MAL-2026-13006"}],"products":null,"published":"2026-08-05","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-2026-13006/"}