{"id":"CVE-2026-49244","revision":"51e8e8cb56d648278d1e114fda77b7f9","records":[{"revision":"51e8e8cb56d648278d1e114fda77b7f9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-49244","aliases":[],"title":"SFTPGo: Path confinement bypass in public browsable share partial ZIP download","description":"SFTPGo is an open source, event-driven file transfer solution. From 2.2.0 until 2.7.3, the public web-client partial ZIP download endpoint for a browsable share validates client-supplied files entries with a raw byte-prefix comparison rather than a directory-boundary-aware check. An unauthenticated requester who can reach a public share can select a canonical path outside the shared directory when the target path begins with the shared directory's name, such as a sibling path that shares the same prefix. The endpoint then includes the out-of-scope file in the generated download, disclosing its contents. This issue is fixed in version 2.7.3.","state":0,"publishedAt":"2026-08-20T21:53:12.098+00:00","modifiedAt":"2026-08-21T21:44:58.013+00:00","affected":[{"ecosystem":"Vendor product","name":"sftpgo","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"drakkan\",\n                    \"product\": \"sftpgo\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 2.2.0 < 2.7.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9,"severity":"MEDIUM"}],"references":["https://github.com/drakkan/sftpgo/security/advisories/GHSA-h64p-8h4r-6gfh","https://github.com/drakkan/sftpgo/commit/52a56584c417e325aea35ab23849422a90ba512f","https://github.com/drakkan/sftpgo/releases/tag/v2.7.3"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-49244","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-49244","identifiers":["CVE-2026-49244"]},"retained":false,"historicalAffected":[]}],"coverage":[]}