{"answers":{"affected":"1 open source package ship an affected version, including bnpl-blocks-mobile-bnpl-breadcrumbs.","exploited":"There is no known exploitation of MAL-2026-12980 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-2026-12980 is a malicious package in bnpl-blocks-mobile-bnpl-breadcrumbs, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-12980 is a malicious package: bnpl-blocks-mobile-bnpl-breadcrumbs (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-2026-12980/ (Markdown: https://insights.sbomify.com/MAL-2026-12980/index.md)","id":"MAL-2026-12980","markdown":"https://insights.sbomify.com/MAL-2026-12980/index.md","name":"MAL-2026-12980","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"index.js requires./_loader on load. _loader.js assembles network destinations at runtime by concatenating split string fragments (e.g. ['oob-worker.cf103','-070.worke','rs','.dev'].join('')) to hide endpoints on oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev, and oob-worker.cf100-416.workers.dev, and falls back to a DNS-TXT covert delivery channel at *.dl.wel1.ru that reads a chunk count from c.\u003cdomain\u003e and reassembles base64 payload chunks from numbered subdomains. The downloaded opaque, unpinned, unverified binary is written to /var/tmp or %TEMP% under cover-story names ('dotnet_diag_\u003chex\u003e.exe', '.cache_\u003chex\u003e', 'analytics_state'), chmod 0755 on Unix, and spawned detached via /bin/sh -c or cmd.exe. The dropper honors DISABLE_TELEMETRY / ANALYTICS_OPT_OUT / DO_NOT_TRACK environment variables to suppress execution as an anti-analysis measure. The package's stated purpose ('device integration') is unrelated to the fetched executable and no legitimate functionality is shipped.","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-breadcrumbs (npm)","id":"MAL-2026-12980","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-breadcrumbs","purl":"pkg:npm/bnpl-blocks-mobile-bnpl-breadcrumbs","source":"MAL-2026-12980"}],"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-2026-12980/"}