{"answers":{"affected":"1 open source package ship an affected version, including js-soul.","exploited":"There is no known exploitation of MAL-2026-14477 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-2026-14477 is a malicious package in js-soul, published on 25 Aug 2026."},"fix_prompt":"MAL-2026-14477 is a malicious package: js-soul (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-2026-14477/ (Markdown: https://insights.sbomify.com/MAL-2026-14477/index.md)","id":"MAL-2026-14477","markdown":"https://insights.sbomify.com/MAL-2026-14477/index.md","name":"MAL-2026-14477","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 module load, src/api/session-api.js reads../../../../public/logo.ico (a path outside the package), DES-decrypts the contents with the hardcoded key 'bf497c0b9cee', spawns a detached `node` child process via child_process.spawn with {detached:true}, and pipes the decrypted plaintext into the interpreter's stdin, executing arbitrary code at `import 'js-soul'`. The disguise of executable JavaScript as an image asset, the hardcoded DES key, and an unrelated 'ThetaSDK initialization error' catch-block string contradict the package's stated purpose as a session helper library and its README claim that nothing runs on import. Any code the attacker stages at the sibling path executes in the installer process with the installer's privileges.","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 js-soul (npm)","id":"MAL-2026-14477","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":"js-soul","purl":"pkg:npm/js-soul","source":"MAL-2026-14477"}],"products":null,"published":"2026-08-25","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-2026-14477/"}