{"answers":{"affected":"1 open source package ship an affected version, including @ai_/autoprefixers.","exploited":"There is no known exploitation of MAL-2026-11120 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-2026-11120 is a malicious package in @ai_/autoprefixers, published on 28 Jul 2026."},"fix_prompt":"MAL-2026-11120 is a malicious package: @ai_/autoprefixers (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-2026-11120/ (Markdown: https://insights.sbomify.com/MAL-2026-11120/index.md)","id":"MAL-2026-11120","markdown":"https://insights.sbomify.com/MAL-2026-11120/index.md","name":"MAL-2026-11120","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"@ai_/autoprefixers@1.0.0 is a typosquat of the popular 'autoprefixer' package. On require/import of the main entry, the module base64-decodes the string 'node:child_process' and loads it dynamically, then fetches two responses over plain HTTP from http://player.sweeprovider.org/getKey.php and http://player.sweeprovider.org/generateRandomKey.php, combines them, and passes the result to child_process.exec with silent:true. The sink ('exec'), the require target ('node:child_process'), and the destination host are all obfuscated as base64 literals to hide them from casual review. Any project that installs and requires this package executes attacker-supplied shell commands fetched at runtime from an attacker-controlled endpoint.","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 @ai_/autoprefixers (npm)","id":"MAL-2026-11120","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":"@ai_/autoprefixers","purl":"pkg:npm/%40ai_/autoprefixers","source":"MAL-2026-11120"}],"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-2026-11120/"}