{"action":"Upgrade pyinstaller to 6.0.0 or later.","affected":[{"fixed":"6.0.0","introduced":"0"}],"component":"pyinstaller","cve_ids":["CVE-2025-59042"],"ecosystem":"PyPI","epss":0.00126,"exploited":false,"fixed_versions":["6.0.0"],"ghsa_id":"GHSA-p2xp-xx3r-mffc","id":"tcs_01M5KGVV5HDS0BAC8GKJSJYXD0","modified_at":"2026-07-07T17:48:03.495070232Z","published_at":"2026-07-07T16:03:04.571488Z","references":["https://osv.dev/vulnerability/PYSEC-2026-1813","https://github.com/pyinstaller/pyinstaller/security/advisories/GHSA-p2xp-xx3r-mffc","https://nvd.nist.gov/vuln/detail/CVE-2025-59042","https://github.com/pyinstaller/pyinstaller/commit/f5adf291c8b832d5aff7632844f7e3ddf7ad4923","https://github.com/pyinstaller/pyinstaller","https://pypi.org/project/pyinstaller","https://github.com/advisories/GHSA-p2xp-xx3r-mffc"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2026-1813","url":"https://osv.dev/vulnerability/PYSEC-2026-1813"}],"summary":"PyInstaller has local privilege escalation vulnerability"}