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CVE-2026-78622

Estado: Pendiente de análisisMedia (6)—

The Okta Verify for Windows uninstaller does not verify whether the user data directory is a filesystem junction before deleting its contents with elevated privileges. The delete operation follows the junction target, resulting in recursive deletion of unintended directory contents.

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).

Tecnologías afectadas (1)

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

Okta — Okta Verify FOR WindowsAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-78622",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-78622",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-10T14:41:50.671834Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@okta.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 0.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@okta.com",
      "affectedData": [
        {
          "vendor": "Okta",
          "product": "Okta Verify for Windows",
          "versions": [
            {
              "status": "affected",
              "version": "5.1.3",
              "lessThan": "7.0.0",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-08T21:18:41.233",
  "references": [
    {
      "url": "https://trust.okta.com/security-advisories/improper-link-resolution-in-okta-verify-for-windows-uninstaller-data-removal-cve-2026-78622",
      "source": "psirt@okta.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@okta.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Okta Verify for Windows uninstaller does not verify whether the user data directory is a filesystem junction before deleting its contents with elevated privileges. The delete operation follows the junction target, resulting in recursive deletion of unintended directory contents."
    }
  ],
  "lastModified": "2026-09-10T15:17:41.753",
  "sourceIdentifier": "psirt@okta.com"
}