FKIE_CVE-2026-78632

Vulnerability from fkie_nvd - Published: 2026-10-13 21:18 - Updated: 2026-10-15 20:38
Severity
5.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Summary
The Okta RADIUS Agent Windows installer assigns write permissions to the NT SERVICE\ALL SERVICES and CREATOR OWNER security principals on the directories containing the agent configuration, AES encryption key, and logs. These permissions allow any local service account on the host to read the AES encryption key and the encrypted Okta API token.
References
psirt@okta.comhttps://trust.okta.com/security-advisories/insecure-default-file-permissions-in-okta-radius-agent-windows-installer-cve-2026-78632
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Okta RADIUS Agent",
          "vendor": "Okta",
          "versions": [
            {
              "lessThan": "2.28.0",
              "status": "affected",
              "version": "2.17.5",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "psirt@okta.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Okta RADIUS Agent Windows installer assigns write permissions to the NT SERVICE\\ALL SERVICES and CREATOR OWNER security principals on the directories containing the agent configuration, AES encryption key, and logs. These permissions allow any local service account on the host to read the AES encryption key and the encrypted Okta API token."
    }
  ],
  "id": "CVE-2026-78632",
  "lastModified": "2026-10-15T20:38:04.303",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "psirt@okta.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-78632",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-10-14T18:39:40.534010Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-10-13T21:18:21.747",
  "references": [
    {
      "source": "psirt@okta.com",
      "url": "https://trust.okta.com/security-advisories/insecure-default-file-permissions-in-okta-radius-agent-windows-installer-cve-2026-78632"
    }
  ],
  "sourceIdentifier": "psirt@okta.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ],
      "source": "psirt@okta.com",
      "type": "Secondary"
    }
  ]
}



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