{"answers":{"affected":"1 open source package ship an affected version, including mypypipkg.","exploited":"There is no known exploitation of MAL-2026-3105 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-2026-3105 is a malicious package in mypypipkg, published on 27 Apr 2026."},"fix_prompt":"MAL-2026-3105 is a malicious package: mypypipkg (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-2026-3105/ (Markdown: https://insights.sbomify.com/MAL-2026-3105/index.md)","id":"MAL-2026-3105","markdown":"https://insights.sbomify.com/MAL-2026-3105/index.md","name":"MAL-2026-3105","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"When running as a module, the package starts a VSCode tunnel and exfiltrates the connection link to the hardcoded target. This lets the attacker connect the VSCode instance online and gain remote access to the machine as the user running the code.\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\nCampaign: 2026-04-old-mypypipkg\n\nReasons (based on the campaign):\n\n - vscode-tunnel","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 mypypipkg (PyPI)","id":"MAL-2026-3105","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":"mypypipkg","purl":"pkg:pypi/mypypipkg","source":"MAL-2026-3105"}],"products":null,"published":"2026-04-27","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-2026-3105/"}