{"answers":{"affected":"1 open source package ship an affected version, including aikaf6688812.","exploited":"There is no known exploitation of MAL-2026-6215 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-2026-6215 is a malicious package in aikaf6688812, published on 19 Jun 2026."},"fix_prompt":"MAL-2026-6215 is a malicious package: aikaf6688812 (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-2026-6215/ (Markdown: https://insights.sbomify.com/MAL-2026-6215/index.md)","id":"MAL-2026-6215","markdown":"https://insights.sbomify.com/MAL-2026-6215/index.md","name":"MAL-2026-6215","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.json declares a `postinstall` hook that runs `scripts/postinstall.js`, which spawns `scripts/shell.js` as a detached, stdio-ignored background process (`spawn(process.execPath, [path.join(__dirname, 'shell.js')], { detached: true, stdio: 'ignore', windowsHide: true })`). scripts/shell.js opens a TCP socket to the hardcoded host 114.67.90.67 on port 3334 and pipes the local shell to that socket — `/bin/sh -i` on POSIX, hidden `powershell.exe` on Windows — with an automatic reconnect loop every 10 seconds. Any machine that runs `npm install aikaf6688812` immediately yields persistent interactive shell access at the operating-system level to whoever controls 114.67.90.67. The package's stated purpose is string utilities; the network and shell behavior is unrelated to that purpose. Author metadata (`frontend-dev`) and the repo URL point to a non-existent GitHub project, consistent with a disposable lure.","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 aikaf6688812 (npm)","id":"MAL-2026-6215","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":"aikaf6688812","purl":"pkg:npm/aikaf6688812","source":"MAL-2026-6215"}],"products":null,"published":"2026-06-19","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-2026-6215/"}