{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-49244",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-05-28T14:33:01.178Z",
        "datePublished": "2026-08-20T21:53:12.098Z",
        "dateUpdated": "2026-08-20T21:53:12.098Z"
    },
    "containers": {
        "cna": {
            "title": "SFTPGo: Path confinement bypass in public browsable share partial ZIP download",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-22",
                            "lang": "en",
                            "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 5.9,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/drakkan/sftpgo/security/advisories/GHSA-h64p-8h4r-6gfh",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/drakkan/sftpgo/security/advisories/GHSA-h64p-8h4r-6gfh"
                },
                {
                    "name": "https://github.com/drakkan/sftpgo/commit/52a56584c417e325aea35ab23849422a90ba512f",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/drakkan/sftpgo/commit/52a56584c417e325aea35ab23849422a90ba512f"
                },
                {
                    "name": "https://github.com/drakkan/sftpgo/releases/tag/v2.7.3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/drakkan/sftpgo/releases/tag/v2.7.3"
                }
            ],
            "affected": [
                {
                    "vendor": "drakkan",
                    "product": "sftpgo",
                    "versions": [
                        {
                            "version": ">= 2.2.0 < 2.7.2",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-08-20T21:53:12.098Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "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."
                }
            ],
            "source": {
                "advisory": "GHSA-h64p-8h4r-6gfh",
                "discovery": "UNKNOWN"
            }
        }
    }
}