{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2023-27534",
        "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "assignerShortName": "hackerone",
        "dateUpdated": "2024-08-02T12:16:35.536Z",
        "dateReserved": "2023-03-02T00:00:00",
        "datePublished": "2023-03-30T00:00:00"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
                "shortName": "hackerone",
                "dateUpdated": "2024-03-17T12:05:55.110367"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user."
                }
            ],
            "affected": [
                {
                    "vendor": "n/a",
                    "product": "https://github.com/curl/curl",
                    "versions": [
                        {
                            "version": "Fixed in 8.0.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://hackerone.com/reports/1892351"
                },
                {
                    "name": "FEDORA-2023-7e7414e64d",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/"
                },
                {
                    "url": "https://security.netapp.com/advisory/ntap-20230420-0012/"
                },
                {
                    "name": "GLSA-202310-12",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://security.gentoo.org/glsa/202310-12"
                },
                {
                    "name": "[debian-lts-announce] 20240317 [SECURITY] [DLA 3763-1] curl security update",
                    "tags": [
                        "mailing-list"
                    ],
                    "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00016.html"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "Path Traversal (CWE-22)",
                            "cweId": "CWE-22"
                        }
                    ]
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T12:16:35.536Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://hackerone.com/reports/1892351",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "name": "FEDORA-2023-7e7414e64d",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/"
                    },
                    {
                        "url": "https://security.netapp.com/advisory/ntap-20230420-0012/",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "name": "GLSA-202310-12",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://security.gentoo.org/glsa/202310-12"
                    },
                    {
                        "name": "[debian-lts-announce] 20240317 [SECURITY] [DLA 3763-1] curl security update",
                        "tags": [
                            "mailing-list",
                            "x_transferred"
                        ],
                        "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00016.html"
                    }
                ]
            }
        ]
    }
}