{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-54204",
        "assignerOrgId": "455daabc-a392-441d-aa46-37d35189897c",
        "state": "PUBLISHED",
        "assignerShortName": "NCSC.ch",
        "dateReserved": "2026-06-12T09:32:44.532Z",
        "datePublished": "2026-08-07T09:44:38.256Z",
        "dateUpdated": "2026-08-07T14:46:48.256Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "455daabc-a392-441d-aa46-37d35189897c",
                "shortName": "NCSC.ch",
                "dateUpdated": "2026-08-07T09:44:38.256Z"
            },
            "title": "TeamDavid: Server-Side Request Forgery (SSRF) via 'pathnameroot' parameter in search functionality",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-20",
                            "description": "CWE-20 Improper input validation",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-918",
                            "description": "CWE-918 Server-Side request forgery (SSRF)",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Tobit Laboratories AG",
                    "product": "TeamDavid",
                    "modules": [
                        "Webbox"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "Rollout 524",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Tobit Laboratories AG TeamDavid's Webbox 's search functionality accepts a “pathnameroot” \nparameter, which can be set to network locations using UNC paths (e.g., \n“\\\\Server\\Share”). The server processes these paths without validation, \nresulting in outbound connection attempts to attacker-controlled SMB \nservers. This enables unauthenticated attackers to trigger the server to\n authenticate to arbitrary SMB endpoints, potentially exposing NTLM \nauthentication information (such as NTLM hashes). If outbound \nconnections to port 445 (SMB) are permitted, attackers can use this to \nconduct SMB relay or credential theft attacks. Exploitation of the \n“pathnameroot” parameter is possible without authentication.\n\nThis issue affects TeamDavid through Rollout 524.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "Tobit Laboratories AG TeamDavid's Webbox 's search functionality accepts a “pathnameroot” \nparameter, which can be set to network locations using UNC paths (e.g., \n“\\\\Server\\Share”). The server processes these paths without validation, \nresulting in outbound connection attempts to attacker-controlled SMB \nservers. This enables unauthenticated attackers to trigger the server to\n authenticate to arbitrary SMB endpoints, potentially exposing NTLM \nauthentication information (such as NTLM hashes). If outbound \nconnections to port 445 (SMB) are permitted, attackers can use this to \nconduct SMB relay or credential theft attacks. Exploitation of the \n“pathnameroot” parameter is possible without authentication.<p>This issue affects TeamDavid through Rollout 524.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://david.tobit.software/releasenotes",
                    "tags": [
                        "release-notes"
                    ]
                },
                {
                    "url": "https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/",
                    "tags": [
                        "third-party-advisory"
                    ]
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "subConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
                        "version": "4.0",
                        "baseSeverity": "HIGH",
                        "baseScore": 7.7,
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N"
                    }
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Dario Weiss of InfoGuard Labs",
                    "type": "finder"
                },
                {
                    "lang": "en",
                    "value": "Lucas Dodgson of InfoGuard Labs",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "x_generator": {
                "engine": "Vulnogram 1.0.2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-08-07T14:46:40.381792Z",
                                "id": "CVE-2026-54204",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "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": "2026-08-07T14:46:48.256Z"
                }
            }
        ]
    }
}