{"action":"No fix published. Pin and monitor.","affected":[],"component":"pytorch-lightning","cve_ids":["CVE-2026-44484"],"ecosystem":"PyPI","epss":0.00392,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-w37p-236h-pfx3","id":"tcs_01M5KG194VQ7A97GGK5XWEF0GF","modified_at":"2026-09-10T17:26:04.327761200Z","published_at":"2026-05-07T00:52:55Z","references":["https://osv.dev/vulnerability/GHSA-w37p-236h-pfx3","https://github.com/Lightning-AI/pytorch-lightning/security/advisories/GHSA-w37p-236h-pfx3","https://nvd.nist.gov/vuln/detail/CVE-2026-44484","https://github.com/Lightning-AI/pytorch-lightning"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-w37p-236h-pfx3","url":"https://osv.dev/vulnerability/GHSA-w37p-236h-pfx3"}],"summary":"Compromise of PyTorch Lightning PyPi Package Versions"}