{"id":"CVE-2026-101051","revision":"c3a07780bbe54cbe9f8a2bdef566b6a8","records":[{"revision":"c3a07780bbe54cbe9f8a2bdef566b6a8","observedAt":"2026-10-25T04:17:26.915+00:00","statement":{"source":"nvd","id":"CVE-2026-101051","aliases":[],"title":"Cloudreve before 4.16.1 fails to properly sanitize file paths returned by remote downloaders, allowing authenticated users to create files outside the selected destination directory. Attackers can exploit path traversal sequences in downloa…","description":"Cloudreve before 4.16.1 fails to properly sanitize file paths returned by remote downloaders, allowing authenticated users to create files outside the selected destination directory. Attackers can exploit path traversal sequences in downloader metadata to write files to unexpected locations within accessible namespaces.","state":0,"publishedAt":"2026-09-27T18:16:31.51+00:00","modifiedAt":"2026-09-28T15:17:12.1+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · disclosure@vulncheck.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":2.3,"severity":"LOW"},{"system":"CVSS 3.1 · disclosure@vulncheck.com · Secondary","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","score":3.1,"severity":"LOW"}],"references":["https://github.com/cloudreve/cloudreve/security/advisories/GHSA-w8j7-39hp-8x59","https://www.vulncheck.com/advisories/cloudreve-before-4.16.1-path-traversal-via-remote-download"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-101051","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-22"],"productCriteria":[],"sourceDates":{"published":"2026-09-27T18:16:31.510","lastModified":"2026-09-28T15:17:12.100"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-101051","identifiers":["CVE-2026-101051"]},"retained":false,"historicalAffected":[]}],"coverage":[]}