CVE-2026-49344

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{"affected": [{"affectedData": [{"product": "mercator", "vendor": "sourcentis", "versions": [{"status": "affected", "version": "< 2025.05.19"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Mercator is an open source web application that enables mapping of the information system. Prior to version 2025.05.19, Mercator's Query Engine (`/admin/queries/execute`) accepts a JSON DSL (`from` / `select` / `filters` / `traverse` / `output`), translates it into an Eloquent query, and returns results as JSON. The controller method `QueryController::execute()` does not enforce an authorization gate, unlike `store()` and `massDestroy()` in the same controller which are correctly protected. As a result, any authenticated account \u2014 including the read-only Auditor role \u2014 can query models beyond its intended scope, including the `User` model. Additionally, the `password` column, although declared `$hidden`, is not excluded from filter predicates, which allows it to be used in `LIKE` conditions. The `schema()` and `schemaModel()` endpoints of the same controller are similarly unguarded. The Query Engine is read-only; integrity and availability are not affected. Version 2025.05.19 patches the issue."}, {"lang": "es", "value": "Mercator es una aplicaci\u00f3n web de c\u00f3digo abierto que permite el mapeo del sistema de informaci\u00f3n. Antes de la versi\u00f3n 2025.05.19, el Motor de Consultas de Mercator (\u2019/admin/queries/execute\u2019) acepta un DSL JSON (\u2019from\u2019 / \u2019select\u2019 / \u2019filters\u2019 / \u2019traverse\u2019 / \u2019output\u2019), lo traduce a una consulta Eloquent y devuelve los resultados como JSON. El m\u00e9todo del controlador \u201cQueryController::execute()\u201d no aplica una puerta de autorizaci\u00f3n, a diferencia de \u201cstore()\u201d y \u201cmassDestroy()\u201d en el mismo controlador, que est\u00e1n correctamente protegidos. Como resultado, cualquier cuenta autenticada -incluido el rol de Auditor de solo lectura- puede consultar modelos m\u00e1s all\u00e1 de su alcance previsto, incluido el modelo \u201cUser\u201d. Adem\u00e1s, la columna \u201cpassword\u201d, aunque declarada \u201c$hidden\u201d, no se excluye de los predicados de filtro, lo que permite su uso en condiciones \u201cLIKE\u201d. Los endpoints \u201cschema()\u201d y \u201cschemaModel()\u201d del mismo controlador est\u00e1n igualmente desprotegidos. El Motor de Consultas es de solo lectura; la integridad y la disponibilidad no se ven afectadas. La versi\u00f3n 2025.05.19 corrige el problema."}], "id": "CVE-2026-49344", "lastModified": "2026-10-25T23:10:00.167", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "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:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-49344", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-22T14:11:00.912509Z", "version": "2.0.3"}}]}, "published": "2026-06-19T20:16:18.520", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/sourcentis/mercator/security/advisories/GHSA-q3r8-3h7c-96w3"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-359"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,2025.05.19)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "mercator", "source": "cna", "vendor": "sourcentis"}, "product": "mercator", "vendor": "sourcentis"}], "created": "2026-06-19T22:00:07.292102+00:00", "updated": "2026-06-19T22:15:03.318837+00:00", "vendors": ["sourcentis", "sourcentis$PRODUCT$mercator"]}