{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-96763",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-96763",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-24T00:00:16.519Z",
    "updatedAt": "2026-09-29T02:41:22.511Z",
    "importedAt": "2026-10-24T01:58:41.756Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "kvcache-ai mooncake MountSegment Request Processing segment.cpp access control",
      "summary": "A security flaw has been discovered in kvcache-ai mooncake up to 0.3.12/0.3.13.post1/0.3.14-rc1. This issue affects the function ScopedSegmentAccess::MountSegment of the file segment.cpp of the component MountSegment Request Processing. Performing a manipulation results in improper access controls. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.",
      "affected": [
        {
          "vendor": "kvcache-ai",
          "product": "mooncake",
          "versions": [
            {
              "version": "0.3.0",
              "status": "affected"
            },
            {
              "version": "0.3.1",
              "status": "affected"
            },
            {
              "version": "0.3.2",
              "status": "affected"
            },
            {
              "version": "0.3.3",
              "status": "affected"
            },
            {
              "version": "0.3.4",
              "status": "affected"
            },
            {
              "version": "0.3.5",
              "status": "affected"
            },
            {
              "version": "0.3.6",
              "status": "affected"
            },
            {
              "version": "0.3.7",
              "status": "affected"
            },
            {
              "version": "0.3.8",
              "status": "affected"
            },
            {
              "version": "0.3.9",
              "status": "affected"
            },
            {
              "version": "0.3.10",
              "status": "affected"
            },
            {
              "version": "0.3.11",
              "status": "affected"
            },
            {
              "version": "0.3.12",
              "status": "affected"
            },
            {
              "version": "0.3.13.post1",
              "status": "affected"
            },
            {
              "version": "0.3.14-rc1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}