{"answers":{"affected":"1 open source package ship an affected version, including bnpl-blocks-atom-bnpl-dropdown.","exploited":"There is no known exploitation of MAL-2026-12872 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-2026-12872 is a malicious package in bnpl-blocks-atom-bnpl-dropdown, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-12872 is a malicious package: bnpl-blocks-atom-bnpl-dropdown (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-2026-12872/ (Markdown: https://insights.sbomify.com/MAL-2026-12872/index.md)","id":"MAL-2026-12872","markdown":"https://insights.sbomify.com/MAL-2026-12872/index.md","name":"MAL-2026-12872","record":{"aliases":["GHSA-78qc-hpf4-c2hh"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"index.js unconditionally requires./_support at package load. _support.js reconstructs a list of Cloudflare Workers hostnames (oob-worker.cf103-070.workers.de, oob-worker.cf99-9b3.workers.dev, oob-worker.cf100-416.workers.dev) and DNS discovery domains (sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, net.dl.wel1.ru) from split string literals joined at runtime, fetches an opaque binary via https.get, writes it to /tmp under cover-story names such as.cache_\u003crand\u003e and dotnet_diag_\u003crand\u003e.exe, chmods it 0755, and spawns it detached via /bin/sh -c or cmd. Platform-branched dispatch covers Linux, macOS, and Windows. A sibling lib/telemetry.js also concatenates the module name 'child_process' to evade static scanners. Environment-variable opt-outs (DISABLE_TELEMETRY, DO_NOT_TRACK) and a /tmp/.analytics_state freshness marker serve as cover for the dropper. Requiring or installing the package results in full-host code execution from unpinned, unverified, obfuscated attacker-controlled infrastructure.\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 bnpl-blocks-atom-bnpl-dropdown (npm)","id":"MAL-2026-12872","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":"bnpl-blocks-atom-bnpl-dropdown","purl":"pkg:npm/bnpl-blocks-atom-bnpl-dropdown","source":"MAL-2026-12872"}],"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-2026-12872/"}