{
  "fix": "blender 5.2.3",
  "url": "https://patchblox.com/security/fix/windows-app/blenderfoundation.blender-5.2.3",
  "summary": "blender 5.2.3, released October 22, 2026, fixes 5 CVEs in blender. None of them is reported as exploited. Patch Radar priority: High. The latest blender is 5.3.0, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "blender 5.2.3",
  "released": "2026-10-22T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-119718, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00191,
  "maxCvss": 8.5,
  "appliesTo": [
    {
      "product": "blender",
      "productUrl": "https://patchblox.com/security/product/windows-app/blender",
      "fixedVersion": "5.2.3",
      "latestVersion": "5.3.0",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "blender",
    "latestVersion": "5.3.0",
    "productUrl": "https://patchblox.com/security/product/windows-app/blender"
  },
  "cves": [
    {
      "cveId": "CVE-2026-119718",
      "url": "https://patchblox.com/security/cve/CVE-2026-119718",
      "title": "Blender before 4.5.15 and 5.x before 5.2.3 Heap Buffer Overflow via Point Cache",
      "priority": "High",
      "cvss": 8.5,
      "epss": 0.00191,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-119722",
      "url": "https://patchblox.com/security/cve/CVE-2026-119722",
      "title": "Blender before 4.5.15 and 5.x before 5.2.3 Heap Out-of-Bounds Access via read_struct()",
      "priority": "High",
      "cvss": 8.5,
      "epss": 0.00178,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-119719",
      "url": "https://patchblox.com/security/cve/CVE-2026-119719",
      "title": "Blender before 4.5.15 and 5.x before 5.2.3 Heap Buffer Overflow via Thumbnail Extraction",
      "priority": "High",
      "cvss": 8.5,
      "epss": 0.00156,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-119721",
      "url": "https://patchblox.com/security/cve/CVE-2026-119721",
      "title": "Blender before 4.5.15 and 5.x before 5.2.3 Out-of-Bounds Read via blo_bhead_id Accessors",
      "priority": "Routine",
      "cvss": 6.9,
      "epss": 0.00168,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-119720",
      "url": "https://patchblox.com/security/cve/CVE-2026-119720",
      "title": "Blender before 4.5.15 and 5.x before 5.2.3 Out-of-Bounds Read via GLOB Block",
      "priority": "Routine",
      "cvss": 6.8,
      "epss": 0.00125,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}