{"answers":{"affected":"1 open source package ship an affected version, including developmentstelemetry.","exploited":"There is no known exploitation of MAL-2026-17318 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-2026-17318 is a malicious package in developmentstelemetry, published on 30 Sep 2026."},"fix_prompt":"MAL-2026-17318 is a malicious package: developmentstelemetry (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-2026-17318/ (Markdown: https://insights.sbomify.com/MAL-2026-17318/index.md)","id":"MAL-2026-17318","markdown":"https://insights.sbomify.com/MAL-2026-17318/index.md","name":"MAL-2026-17318","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 scripts.postinstall = 'node index.js'. index.js is a 143-byte stub whose only behavior is to dynamically import the sole declared dependency 'originaldevelopmentstelemetry@1.2.2' and invoke its exported downloadAndRunUpdate() function. On every 'npm install', control is handed to that external package, which by name and by its own exported API downloads and runs an 'update' payload on the installer's machine. The shipped bytes are inert; the entire install-time effect lives in an unaudited third-party package whose author controls arbitrary code execution on installers. Package name 'developmentstelemetry' with a self-labeled 'Gets telemetry data' description and author 'originaldevelopment' matches the wrapper-that-only-calls-another-package shape used to funnel installs into a payload-bearing dependency.","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 developmentstelemetry (npm)","id":"MAL-2026-17318","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":"developmentstelemetry","purl":"pkg:npm/developmentstelemetry","source":"MAL-2026-17318"}],"products":null,"published":"2026-09-30","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-2026-17318/"}