{"answers":{"affected":"1 open source package ship an affected version, including @mastra/node-speaker.","exploited":"There is no known exploitation of MAL-2026-6055 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-2026-6055 is a malicious package in @mastra/node-speaker, published on 17 Jun 2026."},"fix_prompt":"MAL-2026-6055 is a malicious package: @mastra/node-speaker (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-2026-6055/ (Markdown: https://insights.sbomify.com/MAL-2026-6055/index.md)","id":"MAL-2026-6055","markdown":"https://insights.sbomify.com/MAL-2026-6055/index.md","name":"MAL-2026-6055","record":{"aliases":["GHSA-3j53-vxv9-cpcf"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"@mastra/node-speaker is a PCM audio output library wrapping native mpg123 bindings. Its package.json declares 'easy-day-js' ^1.11.21 as a runtime dependency, but no source file in the tarball requires or imports it — verified by repo-wide search. The declared purpose (audio output) has no relationship to a date utility library. Installing this package will pull easy-day-js into the consumer's dependency tree regardless. The package's own code is otherwise benign: standard library main, a local native build for the mpg123 binding, no lifecycle scripts performing network fetch, no obfuscation, no credential reads, no exfiltration. The risk surface is entirely whether easy-day-js itself is malicious; that package should be assessed separately.\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 @mastra/node-speaker (npm)","id":"MAL-2026-6055","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":"@mastra/node-speaker","purl":"pkg:npm/%40mastra/node-speaker","source":"MAL-2026-6055"}],"products":null,"published":"2026-06-17","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-2026-6055/"}