{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-116046",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-10-24T13:57:18.443Z",
        "datePublished": "2026-10-25T06:45:08.260Z",
        "dateUpdated": "2026-10-25T06:45:08.260Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-10-25T06:45:08.260Z"
            },
            "title": "eventcatalog sdk Custom Documentation Helpers custom-docs.ts rmCustomDoc path traversal",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-22",
                            "lang": "en",
                            "description": "Path Traversal"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "eventcatalog",
                    "product": "sdk",
                    "versions": [
                        {
                            "version": "2.0",
                            "status": "affected"
                        },
                        {
                            "version": "2.1",
                            "status": "affected"
                        },
                        {
                            "version": "2.2",
                            "status": "affected"
                        },
                        {
                            "version": "2.3",
                            "status": "affected"
                        },
                        {
                            "version": "2.4",
                            "status": "affected"
                        },
                        {
                            "version": "2.5",
                            "status": "affected"
                        },
                        {
                            "version": "2.6",
                            "status": "affected"
                        },
                        {
                            "version": "2.7",
                            "status": "affected"
                        },
                        {
                            "version": "2.8",
                            "status": "affected"
                        },
                        {
                            "version": "2.9",
                            "status": "affected"
                        },
                        {
                            "version": "2.10",
                            "status": "affected"
                        },
                        {
                            "version": "2.11",
                            "status": "affected"
                        },
                        {
                            "version": "2.12",
                            "status": "affected"
                        },
                        {
                            "version": "2.13",
                            "status": "affected"
                        },
                        {
                            "version": "2.14",
                            "status": "affected"
                        },
                        {
                            "version": "2.15",
                            "status": "affected"
                        },
                        {
                            "version": "2.16",
                            "status": "affected"
                        },
                        {
                            "version": "2.17",
                            "status": "affected"
                        },
                        {
                            "version": "2.18",
                            "status": "affected"
                        },
                        {
                            "version": "2.19",
                            "status": "affected"
                        },
                        {
                            "version": "2.20",
                            "status": "affected"
                        },
                        {
                            "version": "2.21",
                            "status": "affected"
                        },
                        {
                            "version": "2.22",
                            "status": "affected"
                        },
                        {
                            "version": "2.23",
                            "status": "affected"
                        },
                        {
                            "version": "2.24",
                            "status": "affected"
                        },
                        {
                            "version": "2.25",
                            "status": "affected"
                        },
                        {
                            "version": "2.26",
                            "status": "affected"
                        },
                        {
                            "version": "2.27",
                            "status": "affected"
                        },
                        {
                            "version": "2.28",
                            "status": "affected"
                        },
                        {
                            "version": "2.29.0",
                            "status": "affected"
                        },
                        {
                            "version": "2.30.0",
                            "status": "unaffected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:eventcatalog:sdk:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Custom Documentation Helpers"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A flaw has been found in eventcatalog sdk up to 2.29.0. This vulnerability affects the function getCustomDoc/writeCustomDoc/rmCustomDoc of the file packages/sdk/src/custom-docs.ts of the component Custom Documentation Helpers. This manipulation of the argument options.path causes path traversal. It is possible to launch the attack on the local host. Upgrading to version 2.30.0 is able to resolve this issue. Patch name: a4f072a03f440d58230092e88d8b4893f4c6d6ca. The affected component should be upgraded. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "baseScore": 4.8,
                        "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 5.3,
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_0": {
                        "version": "3.0",
                        "baseScore": 5.3,
                        "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 4.3,
                        "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2026-10-24T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2026-10-24T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-10-24T16:02:31.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "pure (VulDB User)",
                    "type": "reporter"
                },
                {
                    "lang": "en",
                    "value": "VulDB CNA Team",
                    "type": "coordinator"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/426122",
                    "name": "VDB-426122 | eventcatalog sdk Custom Documentation Helpers custom-docs.ts rmCustomDoc path traversal",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/vuln/426122/cti",
                    "name": "VDB-426122 | CTI Indicators (IOB, IOC, TTP, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-116046",
                    "name": "CVE-2026-116046 | CVE Analysis and Report",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/994176",
                    "name": "Submit #994176 | EventCatalog @eventcatalog/sdk 2.29.0 Path Traversal",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://github.com/event-catalog/eventcatalog/pull/2936",
                    "tags": [
                        "issue-tracking",
                        "patch"
                    ]
                },
                {
                    "url": "https://github.com/event-catalog/eventcatalog/commit/a4f072a03f440d58230092e88d8b4893f4c6d6ca",
                    "tags": [
                        "patch"
                    ]
                },
                {
                    "url": "https://github.com/event-catalog/eventcatalog/releases/tag/%40eventcatalog%2Fsdk%402.30.0",
                    "tags": [
                        "patch"
                    ]
                }
            ],
            "tags": [
                "x_open-source"
            ],
            "x_generator": [
                "VulDB PVTS v202610"
            ]
        }
    }
}