{"cve":"CVE-2021-34363","nvd":{"published":"2021-06-10T11:15:09.357","modified":"2026-06-17T03:55:43.560","status":"Modified","description":"The thefuck (aka The Fuck) package before 3.31 for Python allows Path Traversal that leads to arbitrary file deletion via the \"undo archive operation\" feature.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","score":9.1},"cwes":["CWE-22"],"references":["https://github.com/nvbn/thefuck/commit/e343c577cd7da4d304b837d4a07ab4df1e023092","https://github.com/nvbn/thefuck/releases/tag/3.31","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4MEDDLBFVRUQHPYIBJ4MFM3M4NUJUXL5/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YA6UNQSOY6M3NJDZLS6YJXTS4WGDMEEJ/","https://vuln.ryotak.me/advisories/48"],"products":["fedoraproject:fedora","the_fuck_project:the_fuck"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2021-34363","score":0.01847,"percentile":0.79078,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-8wwf-2644-f8x4","url":"https://osv.dev/vulnerability/GHSA-8wwf-2644-f8x4","summary":"The Fuck Arbitrary File Deletion via Path Traversal","modified":"2024-11-13T23:23:21.007345Z","packages":[{"ecosystem":"PyPI","name":"thefuck","purl":"pkg:pypi/thefuck","ranges":["<3.31"],"fixed":["3.31"]}]},{"id":"PYSEC-2021-97","url":"https://osv.dev/vulnerability/PYSEC-2021-97","summary":"","modified":"2023-11-08T04:06:07.691196Z","packages":[{"ecosystem":"PyPI","name":"thefuck","purl":"pkg:pypi/thefuck","ranges":["<3.31"],"fixed":["3.31"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}