{"cve":"CVE-2019-9637","nvd":{"published":"2019-03-09T00:29:00.520","modified":"2026-06-17T02:44:05.463","status":"Modified","description":"An issue was discovered in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. Due to the way rename() across filesystems is implemented, it is possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-264"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html","https://access.redhat.com/errata/RHSA-2019:2519"],"products":["canonical:ubuntu_linux","debian:debian_linux","netapp:storage_automation_store","opensuse:leap","php:php"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-9637","score":0.07347,"percentile":0.94399,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}