{"answers":{"affected":"1 open source package ship an affected version, including libmcrever.","exploited":"There is no known exploitation of MAL-2023-4240 in the wild and no public exploit code.","exposure":"","fix":"Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.","what":"MAL-2023-4240 is a malicious package in libmcrever, published on 26 Feb 2023."},"fix_prompt":"MAL-2023-4240 is a malicious package: libmcrever (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-2023-4240/ (Markdown: https://insights.sbomify.com/MAL-2023-4240/index.md)","id":"MAL-2023-4240","markdown":"https://insights.sbomify.com/MAL-2023-4240/index.md","name":"MAL-2023-4240","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"EsqueleSquad group published nearly 6000 malicious PyPi and NPM packages, executing spyware and information-stealing malware","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 libmcrever (PyPI)","id":"MAL-2023-4240","indexable":false,"kev":null,"kind":"malicious","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2023"},"n_packages":1,"n_references":null,"nickname":null,"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":[],"package":"libmcrever","purl":"pkg:pypi/libmcrever","source":"MAL-2023-4240"}],"products":null,"published":"2023-02-26","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-2023-4240/"}