{"answers":{"affected":"1 open source package ship an affected version, including easyllmai.","exploited":"There is no known exploitation of MAL-2026-5766 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-2026-5766 is a malicious package in easyllmai, published on 14 Jun 2026."},"fix_prompt":"MAL-2026-5766 is a malicious package: easyllmai (PyPI). 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-2026-5766/ (Markdown: https://insights.sbomify.com/MAL-2026-5766/index.md)","id":"MAL-2026-5766","markdown":"https://insights.sbomify.com/MAL-2026-5766/index.md","name":"MAL-2026-5766","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"During `pip install`, setup.py performs an unauthenticated HTTP fetch of https://pastebin.com/raw/yBcUM1QB, takes the first line of the response, and passes it directly to `os.system(f'cmd /c \"{cmd_pastebin}\"')`. The remote content is hosted on an anonymous, mutable, attacker-controlled paste with no pinning, no hash check, and no signature verification. Whoever controls the paste obtains arbitrary command execution on every installer's machine at install time. This is a canonical install-time dropper pattern: lifecycle-time outbound fetch from an unverified source piped straight into the OS shell.\n\nDuring installation, the code attempts to download and start a malicious executable.\n\nLikely related to 2025-08-raknet-testing-package.\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\nCampaign: 2026-06-easyaillm\n\nReasons (based on the campaign):\n\n - Downloads and executes a remote executable.\n\n - obfuscation\n\n - malware\n\n - tool:mshta","ecosystems":["PyPI"],"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 easyllmai (PyPI)","id":"MAL-2026-5766","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":[],"last_affected":[],"package":"easyllmai","purl":"pkg:pypi/easyllmai","source":"MAL-2026-5766"}],"products":null,"published":"2026-06-14","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-2026-5766/"}