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FKIE_CVE-2026-86910

Vulnerability from fkie_nvd - Published: 2026-09-14 21:17 - Updated: 2026-09-14 21:17
Severity
Summary
A permissions issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An application may be able to access restricted files.
References
product-security@apple.comhttps://support.apple.com/en-us/149035
product-security@apple.comhttps://support.apple.com/en-us/149042
product-security@apple.comhttps://support.apple.com/en-us/149043
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "15.8",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "26.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "27",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "product-security@apple.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A permissions issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An application may be able to access restricted files."
    }
  ],
  "id": "CVE-2026-86910",
  "lastModified": "2026-09-14T21:17:41.550",
  "metrics": {},
  "published": "2026-09-14T21:17:41.550",
  "references": [
    {
      "source": "product-security@apple.com",
      "url": "https://support.apple.com/en-us/149035"
    },
    {
      "source": "product-security@apple.com",
      "url": "https://support.apple.com/en-us/149042"
    },
    {
      "source": "product-security@apple.com",
      "url": "https://support.apple.com/en-us/149043"
    }
  ],
  "sourceIdentifier": "product-security@apple.com",
  "vulnStatus": "Received"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.