{"answers":{"affected":"1 open source package ship an affected version, including react-puller.","exploited":"There is no known exploitation of MAL-2026-11144 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-2026-11144 is a malicious package in react-puller, published on 28 Jul 2026."},"fix_prompt":"MAL-2026-11144 is a malicious package: react-puller (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-2026-11144/ (Markdown: https://insights.sbomify.com/MAL-2026-11144/index.md)","id":"MAL-2026-11144","markdown":"https://insights.sbomify.com/MAL-2026-11144/index.md","name":"MAL-2026-11144","record":{"aliases":[],"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 postinstall hook runs `node index.js`, which spawns a detached worker that downloads two Windows executables (CDPUserPlatform.exe and DOContentCacheMgr.exe) from a hardcoded bare-IP endpoint at http://64.49.11.161:8000 over plain HTTP, writes them into `~/.react-pul`, and launches them via `cmd /c start`. The `addToStartup` routine then writes an HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run entry pointing at `~/.react-pul/DOContentCacheMgr.exe`, autostarting the dropped binary on every user login. The package name and description present it as a generic React utility, unrelated to the shipped behavior.","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-puller (npm)","id":"MAL-2026-11144","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":"react-puller","purl":"pkg:npm/react-puller","source":"MAL-2026-11144"}],"products":null,"published":"2026-07-28","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-2026-11144/"}