{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-53445",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-06-09T16:31:21.494Z",
        "datePublished": "2026-07-15T21:11:04.683Z",
        "dateUpdated": "2026-07-16T12:51:57.861Z"
    },
    "containers": {
        "cna": {
            "title": "Wekan: Authorization bypass in copyBoard DDP method allows any user to copy private boards",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-862",
                            "lang": "en",
                            "description": "CWE-862: Missing Authorization",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "LOW",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 7.1,
                        "baseSeverity": "HIGH",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/wekan/wekan/security/advisories/GHSA-7w2h-g83c-jqrp",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/wekan/wekan/security/advisories/GHSA-7w2h-g83c-jqrp"
                },
                {
                    "name": "https://github.com/wekan/wekan/commit/8940a103970c5da3f02b3615eef09fabfff421e3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/wekan/wekan/commit/8940a103970c5da3f02b3615eef09fabfff421e3"
                },
                {
                    "name": "https://github.com/wekan/wekan/releases/tag/v9.32",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/wekan/wekan/releases/tag/v9.32"
                }
            ],
            "affected": [
                {
                    "vendor": "wekan",
                    "product": "wekan",
                    "versions": [
                        {
                            "version": "< 9.32",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-07-15T21:11:04.683Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan copyBoard Meteor DDP method in server/publications/boards.js copies a board by caller-supplied board ID without checking this.userId, membership, or admin access. Any authenticated user can copy a private board they are not a member of, including its cards, checklists, custom fields, labels, and rules, while the REST POST /api/boards/:boardId/copy path correctly checks board admin access. This issue is fixed in version 9.32."
                }
            ],
            "source": {
                "advisory": "GHSA-7w2h-g83c-jqrp",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/wekan/wekan/security/advisories/GHSA-7w2h-g83c-jqrp",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-07-16T12:51:54.585303Z",
                                "id": "CVE-2026-53445",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-07-16T12:51:57.861Z"
                }
            }
        ]
    }
}