{"answers":{"affected":"1 open source package ship an affected version, including astlsi.","exploited":"There is no known exploitation of MAL-2026-15926 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-2026-15926 is a malicious package in astlsi, published on 4 Sep 2026."},"fix_prompt":"MAL-2026-15926 is a malicious package: astlsi (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-2026-15926/ (Markdown: https://insights.sbomify.com/MAL-2026-15926/index.md)","id":"MAL-2026-15926","markdown":"https://insights.sbomify.com/MAL-2026-15926/index.md","name":"MAL-2026-15926","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 presents itself as a proxy health-check utility, but its exported starts() function walks /storage/emulated/0/ (Android user-storage), collects files with source/document extensions (.py,.json,.txt,.html,.php), packs them into a zip archive, and POSTs the archive to https://tapi.bale.ai/\u003cbot-token\u003e/sendDocument with chat_id 5263487757. The Bale bot token and chat id are hardcoded in the module. The proxy-latency scaffolding around this call performs no real proxy check and serves as a cover story for the single exfiltration request.\n\nThe provided functionality hides code that exfiltrates files to a remote location.\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\nCampaign: 2026-09-asti\n\nReasons (based on the campaign):\n\n - files-exfiltration\n\n - action-hidden-in-lib-usage\n\n - target:android","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 astlsi (PyPI)","id":"MAL-2026-15926","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":"astlsi","purl":"pkg:pypi/astlsi","source":"MAL-2026-15926"}],"products":null,"published":"2026-09-04","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-2026-15926/"}