{"answers":{"affected":"1 open source package ship an affected version, including codex-setup.","exploited":"There is no known exploitation of MAL-2026-18060 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-2026-18060 is a malicious package in codex-setup, published on 19 Oct 2026."},"fix_prompt":"MAL-2026-18060 is a malicious package: codex-setup (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-2026-18060/ (Markdown: https://insights.sbomify.com/MAL-2026-18060/index.md)","id":"MAL-2026-18060","markdown":"https://insights.sbomify.com/MAL-2026-18060/index.md","name":"MAL-2026-18060","record":{"aliases":["GHSA-h8cg-xwfv-9x77"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Package codex-setup@1.0.1 was examined and no behavior indicative of a supply-chain attack was observed. No lifecycle scripts fetching or executing remote content, no reads of installer secrets (such as ~/.aws, ~/.ssh, ~/.npmrc, browser profiles, or wallet stores), no environment-variable scraping, no hardcoded attacker-controlled network destinations, no obfuscated payloads, no backdoor or persistence mechanisms, and no silent-relay of caller-supplied data were identified. The package appears benign on the basis of the scanned contents.\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 codex-setup (npm)","id":"MAL-2026-18060","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":["0"],"last_affected":[],"package":"codex-setup","purl":"pkg:npm/codex-setup","source":"MAL-2026-18060"}],"products":null,"published":"2026-10-19","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-2026-18060/"}