{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-40570",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-04-14T13:24:29.474Z",
        "datePublished": "2026-04-21T16:48:08.260Z",
        "dateUpdated": "2026-04-21T19:11:51.385Z"
    },
    "containers": {
        "cna": {
            "title": "FreeScout's Missing Authorization in load_customer_info Allows Any Authenticated User to Access Full Customer PII",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-639",
                            "lang": "en",
                            "description": "CWE-639: Authorization Bypass Through User-Controlled Key",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "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": "NONE",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 5.7,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-w77q-wjfp-c822",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-w77q-wjfp-c822"
                },
                {
                    "name": "https://github.com/freescout-help-desk/freescout/commit/f35b4249c72d9bdac6ab1ea4e288f5894be34057",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/freescout-help-desk/freescout/commit/f35b4249c72d9bdac6ab1ea4e288f5894be34057"
                },
                {
                    "name": "https://github.com/freescout-help-desk/freescout/releases/tag/1.8.213",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/freescout-help-desk/freescout/releases/tag/1.8.213"
                }
            ],
            "affected": [
                {
                    "vendor": "freescout-help-desk",
                    "product": "freescout",
                    "versions": [
                        {
                            "version": "< 1.8.213",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-04-21T16:48:08.260Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, the `load_customer_info` action in `POST /conversation/ajax` returns complete customer profile data to any authenticated user without verifying mailbox access. An attacker only needs a valid email address to retrieve all customer PII. Version 1.8.213 fixes the issue."
                }
            ],
            "source": {
                "advisory": "GHSA-w77q-wjfp-c822",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-w77q-wjfp-c822",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-04-21T19:11:31.685464Z",
                                "id": "CVE-2026-40570",
                                "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": "2026-04-21T19:11:51.385Z"
                }
            }
        ]
    }
}