CVE-2026-7813

{
  "id": "CVE-2026-7813",
  "sourceIdentifier": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
  "published": "2026-05-11T16:17:37.470",
  "lastModified": "2026-10-26T18:10:00.173",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Authorization vulnerability in pgAdmin 4 server mode affecting Server Groups, Servers, Shared Servers, Background Processes, and Debugger modules.\n\nMultiple endpoints fetched user-owned objects without filtering by the requesting user's identity. An authenticated user could access another user's private servers, server groups, background processes, and debugger function arguments by guessing object IDs.\n\nAdditionally, the Shared Servers feature contained multiple issues including credential leakage (passexec_cmd, passfile, SSL keys), privilege escalation via writable passexec_cmd (a shell command executed when establishing the connection) allowing arbitrary command execution in the owner's process context, and owner-data corruption via SQLAlchemy session mutations. Several owner-only fields (passexec_cmd, passexec_expiration, db_res, db_res_type) were writable by non-owners through the API, and additional fields (kerberos_conn, tags, post_connection_sql) lacked per-user persistence so non-owner edits mutated the owner's record.\n\nFix centralises access control via a new server_access module, scopes all user-owned models with a UserScopedMixin, returns HTTP 410 from connection_manager when access is denied in server mode, suppresses owner-only fields for non-owners across the merge / API response / ServerManager paths, and adds an explicit owner-only write guard. The remediation landed in two pull requests; both are referenced.\n\nThis issue affects pgAdmin 4: before 9.15."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de autorización en el modo de servidor de pgAdmin 4 que afecta a los módulos de Grupos de Servidores, Servidores, Servidores Compartidos, Procesos en Segundo Plano y Depurador.\n\nMúltiples puntos finales obtuvieron objetos propiedad del usuario sin filtrar por la identidad del usuario solicitante. Un usuario autenticado podría acceder a los servidores privados de otro usuario, grupos de servidores, procesos en segundo plano y argumentos de funciones del depurador adivinando los ID de los objetos.\n\nAdemás, la función de Servidores Compartidos contenía múltiples problemas, incluida la fuga de credenciales (passexec_cmd, passfile, claves SSL), escalada de privilegios a través de passexec_cmd escribible (un comando de shell ejecutado al establecer la conexión) permitiendo la ejecución arbitraria de comandos en el contexto del proceso del propietario, y la corrupción de datos del propietario a través de mutaciones de la sesión de SQLAlchemy. Varios campos solo para el propietario (passexec_cmd, passexec_expiration, db_res, db_res_type) eran escribibles por no propietarios a través de la API, y campos adicionales (kerberos_conn, tags, post_connection_sql) carecían de persistencia por usuario, por lo que las ediciones de no propietarios mutaban el registro del propietario.\n\nLa corrección centraliza el control de acceso a través de un nuevo módulo server_access, establece el alcance de todos los modelos propiedad del usuario con un UserScopedMixin, devuelve HTTP 410 desde connection_manager cuando se deniega el acceso en modo de servidor, suprime los campos solo para el propietario para los no propietarios en las rutas de fusión / respuesta de la API / ServerManager, y añade una protección de escritura explícita solo para el propietario. La remediación se implementó en dos solicitudes de extracción; ambas están referenciadas.\n\nEste problema afecta a pgAdmin 4: anterior a 9.15."
    }
  ],
  "affected": [
    {
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "affectedData": [
        {
          "vendor": "pgadmin.org",
          "product": "pgAdmin 4",
          "defaultStatus": "affected",
          "modules": [
            "Server Mode",
            "Shared Servers",
            "Background Processes",
            "Debugger"
          ],
          "programFiles": [
            "https://github.com/pgadmin-org/pgadmin4/blob/master/web/pgadmin/browser/server_groups/servers/__init__.py",
            "https://github.com/pgadmin-org/pgadmin4/blob/master/web/pgadmin/utils/driver/psycopg3/__init__.py",
            "https://github.com/pgadmin-org/pgadmin4/blob/master/web/pgadmin/model/__init__.py"
          ],
          "repo": "https://github.com/pgadmin-org/pgadmin4",
          "versions": [
            {
              "version": "0",
              "lessThan": "9.15",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
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        "type": "Secondary",
        "cvssData": {
          "version": "4.0",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "HIGH",
          "subIntegrityImpact": "HIGH",
          "subAvailabilityImpact": "HIGH",
          "exploitMaturity": "NOT_DEFINED",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "valueDensity": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED"
        }
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    "cvssMetricV31": [
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          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 6.0
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-05-11T17:32:45.774855Z",
          "id": "CVE-2026-7813",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
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  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:pgadmin:pgadmin_4:*:*:*:*:*:postgresql:*:*",
              "versionEndExcluding": "9.15",
              "matchCriteriaId": "E4868FB7-72D2-466C-B535-DD5CF92A8D5F"
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  "references": [
    {
      "url": "https://github.com/pgadmin-org/pgadmin4/pull/9830",
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "tags": [
        "Issue Tracking",
        "Patch"
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    {
      "url": "https://github.com/pgadmin-org/pgadmin4/pull/9835",
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "tags": [
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        "Patch"
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}