« Volver al listado

CVE-2026-76648

Estado: Pendiente de análisisAlta (8.5)—

CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes = (IsAuthenticated,), so DRF's get_object() performs no object-level RBAC. The get() handler (lines 988–991) explicitly guards with request.user.can_access(obj._class_, 'read', obj) — but post() (lines 1001–1010) does not. POST only checks:

can_access(model, 'add', create_kwargs_check)

can_access(model, 'copy_related', obj)

For JobTemplate, can_add (awx/awx/main/access.py:1465–1520) gates on

inventory.use_role + project.use_role + execution_environment.read_role — resource-level roles that do not imply read on the source JT — and can_copy_related (1522–1534) checks only credentials.use_role. None of these imply the caller can read the source JT.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CopyAPIView en AWX omite validación RBAC en POST: usuario autenticado copia JobTemplate sin permiso de lectura, accediendo a credenciales y configuración sensible mediante escalada de privilegios de recurso.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser TrainingUser Account Management

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Redhat — AWXAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-76648",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-76648",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-26T22:45:56.874201Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "secalert@redhat.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 3.1
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:/a:redhat:ansible_automation_platform:2.7::el9"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Ansible Automation Platform 2.7",
          "versions": [
            {
              "status": "unaffected",
              "version": "1789580684",
              "lessThan": "*",
              "versionType": "rpm"
            }
          ],
          "packageName": "ansible-automation-platform-27/controller-rhel9",
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "defaultStatus": "affected"
        },
        {
          "cpes": [
            "cpe:/a:redhat:ansible_automation_platform:2"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Ansible Automation Platform 2",
          "packageName": "automation-controller",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
        },
        {
          "cpes": [
            "cpe:/a:redhat:ansible_automation_platform:2"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Ansible Automation Platform 2",
          "packageName": "automation-controller-cli",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-23T19:19:15.030",
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2026:71177",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/security/cve/CVE-2026-76648",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2519720",
      "source": "secalert@redhat.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes =\n(IsAuthenticated,), so DRF's get_object() performs no object-level\nRBAC. The get() handler (lines 988–991) explicitly guards with\nrequest.user.can_access(obj._class_, 'read', obj) — but post()\n(lines 1001–1010) does not. POST only checks:\n\ncan_access(model, 'add', create_kwargs_check)\n\ncan_access(model, 'copy_related', obj)\n\nFor JobTemplate, can_add (awx/awx/main/access.py:1465–1520) gates on\n\ninventory.use_role + project.use_role +\nexecution_environment.read_role — resource-level roles that do not\nimply read on the source JT — and can_copy_related (1522–1534) checks\nonly credentials.use_role. None of these imply the caller can read the\nsource JT."
    }
  ],
  "lastModified": "2026-09-26T23:16:35.590",
  "sourceIdentifier": "secalert@redhat.com"
}