{"cve":"CVE-2014-1858","nvd":{"published":"2018-01-08T19:29:00.237","modified":"2026-06-17T00:05:39.583","status":"Modified","description":"__init__.py in f2py in NumPy before 1.8.1 allows local users to write to arbitrary files via a symlink attack on a temporary file.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":5.5},"cwes":["CWE-20"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128358.html","http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128781.html","http://www.openwall.com/lists/oss-security/2014/02/08/3","http://www.securityfocus.com/bid/65441","https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=737778"],"products":["numpy:numpy"],"source":"nvd","synced_at":"2026-10-19T20:47:56.471723566+00:00"},"epss":{"cve":"CVE-2014-1858","score":0.00447,"percentile":0.38866,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cw6w-4rcx-xphc","url":"https://osv.dev/vulnerability/GHSA-cw6w-4rcx-xphc","summary":"Arbitrary file write in NumPy","modified":"2024-10-07T21:24:52.642615Z","packages":[{"ecosystem":"PyPI","name":"numpy","purl":"pkg:pypi/numpy","ranges":["<1.8.1"],"fixed":["1.8.1"]}]},{"id":"PYSEC-2018-33","url":"https://osv.dev/vulnerability/PYSEC-2018-33","summary":"","modified":"2023-11-08T03:57:35.308828Z","packages":[{"ecosystem":"PyPI","name":"numpy","purl":"pkg:pypi/numpy","ranges":["<1.8.1"],"fixed":["1.8.1"]}]}],"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."]}