{"answers":{"affected":"1 open source package ship an affected version, including jsonist.","exploited":"There is no known exploitation of MAL-2025-191767 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-2025-191767 is a malicious package in jsonist, published on 14 Aug 2025."},"fix_prompt":"MAL-2025-191767 is a malicious package: jsonist (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-2025-191767/ (Markdown: https://insights.sbomify.com/MAL-2025-191767/index.md)","id":"MAL-2025-191767","markdown":"https://insights.sbomify.com/MAL-2025-191767/index.md","name":"MAL-2025-191767","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Calling a method starts downloading and starting an infostealer script\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\nCampaign: 2025-08-secmeasure\n\nReasons (based on the campaign):\n\n - action-hidden-in-lib-usage\n\n - Downloads and executes a remote malicious script.\n\n - infostealer","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 jsonist (PyPI)","id":"MAL-2025-191767","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2025"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":[],"last_affected":[],"package":"jsonist","purl":"pkg:pypi/jsonist","source":"MAL-2025-191767"}],"products":null,"published":"2025-08-14","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-2025-191767/"}