{"answers":{"affected":"1 open source package ship an affected version, including statist-browser-typed-client-sme.platform.web.teasers.","exploited":"There is no known exploitation of MAL-2026-12310 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-2026-12310 is a malicious package in statist-browser-typed-client-sme.platform.web.teasers, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-12310 is a malicious package: statist-browser-typed-client-sme.platform.web.teasers (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-2026-12310/ (Markdown: https://insights.sbomify.com/MAL-2026-12310/index.md)","id":"MAL-2026-12310","markdown":"https://insights.sbomify.com/MAL-2026-12310/index.md","name":"MAL-2026-12310","record":{"aliases":["GHSA-wc3c-f696-mj8v"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The package's declared main (index.js) unconditionally requires./_init on load. _init.js selects a platform-specific asset (win32/darwin/linux_x64/linux_arm64) and downloads a native binary over HTTPS from a rotating pool of Cloudflare Worker hosts whose hostnames are reassembled at runtime from split-literal arrays (oob-worker.cf101-adf.workers.dev, oob-worker.cf99-9b3.workers.dev, oob-worker.cf102-baf.workers.dev), with a DNS-TXT covert-channel fallback via *.dl.well1.site. The downloaded bytes are written to /tmp or %TEMP% under disguised names (.cache_\u003chex\u003e on POSIX, dotnet_diag_\u003chex\u003e.exe on Windows), chmod 0755'd on POSIX, and spawned detached via /bin/sh -c or cmd. child_process is loaded via require(\"child_\"+\"process\") in lib/telemetry.js to evade static analysis. There are no lifecycle scripts required — any require() or import of this package triggers download and execution of an unpinned, unauthenticated remote binary from anonymous infrastructure, giving the publisher arbitrary code execution on the installer's host.\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 statist-browser-typed-client-sme.platform.web.teasers (npm)","id":"MAL-2026-12310","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":"statist-browser-typed-client-sme.platform.web.teasers","purl":"pkg:npm/statist-browser-typed-client-sme.platform.web.teasers","source":"MAL-2026-12310"}],"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-2026-12310/"}