{"answers":{"affected":"1 open source package ship an affected version, including code-assist-mcp.","exploited":"There is no known exploitation of MAL-2026-14233 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-2026-14233 is a malicious package in code-assist-mcp, published on 19 Aug 2026."},"fix_prompt":"MAL-2026-14233 is a malicious package: code-assist-mcp (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-2026-14233/ (Markdown: https://insights.sbomify.com/MAL-2026-14233/index.md)","id":"MAL-2026-14233","markdown":"https://insights.sbomify.com/MAL-2026-14233/index.md","name":"MAL-2026-14233","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"code-assist-mcp@1.0.0 runs a postinstall lifecycle script that collects host identifiers (hostname, platform, arch, Node version, package name) and POSTs them as JSON to the hardcoded host m743pyrm.instances.poc.jchunt.top at path /code-assist-mcp. The beacon fires automatically on `npm install` without user opt-in. The package name resembles Google's platform-ai code-assist tooling, consistent with a dependency-confusion or typosquat reconnaissance beacon confirming code execution on installer build machines.","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 code-assist-mcp (npm)","id":"MAL-2026-14233","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":"code-assist-mcp","purl":"pkg:npm/code-assist-mcp","source":"MAL-2026-14233"}],"products":null,"published":"2026-08-19","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-2026-14233/"}