« Volver al listado

CVE-2026-32991

Estado: AplazadaAlta (7.1)—

Improper authorization checks of team members privileges allow a team member to escalate privileges to the team owner account.

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.

AV:N/PR:L requiere acceso de red con credenciales válidas (T1210). Escalada de privilegios de miembro a propietario (T1078 abuso de cuenta, T1068 escalada); CWE-863 confirma fallo de autorización.

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

Threat Intelligence ProgramPrivileged Account ManagementApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareApplication Developer Guidance

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-32991",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-32991",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-14T13:11:15.440259Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "support@hackerone.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "support@hackerone.com",
      "affectedData": [
        {
          "vendor": "WebPros",
          "product": "cPanel",
          "versions": [
            {
              "status": "affected",
              "version": "11.136.0.0",
              "lessThan": "11.136.0.10",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.134.0.0",
              "lessThan": "11.134.0.26",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.132.0.0",
              "lessThan": "11.132.0.32",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.130.0.0",
              "lessThan": "11.130.0.23",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.126.0.0",
              "lessThan": "11.126.0.59",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.124.0.0",
              "lessThan": "11.124.0.38",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.118.0.0",
              "lessThan": "11.118.0.67",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.110.0.0",
              "lessThan": "11.110.0.119",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "WebPros",
          "product": "WP Squared",
          "versions": [
            {
              "status": "affected",
              "version": "11.136.1.0",
              "lessThan": "11.136.1.12",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "WebPros",
          "product": "cPanel (CloudLinux 6, CentOS 6)",
          "versions": [
            {
              "status": "affected",
              "version": "11.110.0.0",
              "lessThan": "11.110.0.118",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-05-13T23:16:43.110",
  "references": [
    {
      "url": "https://support.cpanel.net/hc/en-us/articles/40437254183959-Security-CVE-2026-32991-cPanel-WHM-WP2-Security-Update-May-13-2026",
      "source": "support@hackerone.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "support@hackerone.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper authorization checks of team members privileges allow a team member to escalate privileges to the team owner account."
    }
  ],
  "lastModified": "2026-06-17T10:36:43.010",
  "sourceIdentifier": "support@hackerone.com"
}