{"answers":{"affected":"1 open source package ship an affected version, including react-tabulix-query.","exploited":"There is no known exploitation of MAL-2026-11015 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-2026-11015 is a malicious package in react-tabulix-query, published on 22 Jul 2026."},"fix_prompt":"MAL-2026-11015 is a malicious package: react-tabulix-query (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-2026-11015/ (Markdown: https://insights.sbomify.com/MAL-2026-11015/index.md)","id":"MAL-2026-11015","markdown":"https://insights.sbomify.com/MAL-2026-11015/index.md","name":"MAL-2026-11015","record":{"aliases":["GHSA-4rrq-g9w7-39c3"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The package's package.json preinstall script runs dist/index.d.js, which base64-decodes an embedded payload and executes it. The decoded payload uses fetch() to retrieve code from https://everydaynodechecker-39143n.vercel.app/api/key?mem=root0 and passes the response body to eval, granting the remote endpoint arbitrary code execution on the installer's machine at npm install time. The eval identifier is reconstructed from a char-code array ([101,118,97,108]) and invoked via globalThis[tag](text) to hide the sink from naive scanners. The filename index.d.js mimics a TypeScript declaration file to further disguise the dropper. There is no legitimate library functionality; the package's only observable behavior is the remote fetch-and-execute.\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 react-tabulix-query (npm)","id":"MAL-2026-11015","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":"react-tabulix-query","purl":"pkg:npm/react-tabulix-query","source":"MAL-2026-11015"}],"products":null,"published":"2026-07-22","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-2026-11015/"}