{"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_01M5KFS3VQJPGZPK2QHC9DGKB0","modified_at":"2026-07-07T17:57:04.991183703Z","published_at":"2025-09-10T20:30:18Z","references":["https://osv.dev/vulnerability/GHSA-p2xp-xx3r-mffc","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"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"GHSA-p2xp-xx3r-mffc","url":"https://osv.dev/vulnerability/GHSA-p2xp-xx3r-mffc"},{"source":"nvd","source_id":"CVE-2025-59042","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-59042"}],"summary":"PyInstaller has local privilege escalation vulnerability"}