{
  "cveId": "CVE-2026-87601",
  "url": "https://patchblox.com/security/cve/CVE-2026-87601",
  "summary": "CVE-2026-87601 is fixed in 8 products on 3 platforms, first by Microsoft Edge 117.0.2045.43, released September 25, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Race condition in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)",
  "description": "Race condition in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)",
  "published": "2026-09-09T01:17:18Z",
  "severity": "Moderate",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "cwe": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
  "epss": 0.00289,
  "epssPercentile": 0.21589,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-87601",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Google Chrome (EXE)",
      "fixedVersion": "153.0.8010.37",
      "fix": "Google Chrome (EXE) 153.0.8010.37",
      "url": "https://patchblox.com/security/fix/windows-app/google.chrome.exe-153.0.8010.37",
      "released": "2026-09-07T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Google Chrome Beta (EXE)",
      "fixedVersion": "154.0.8037.0",
      "fix": "Google Chrome Beta (EXE) 154.0.8037.0",
      "url": "https://patchblox.com/security/fix/windows-app/google.chrome.beta.exe-154.0.8037.0",
      "released": "2026-09-01T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Google Chrome Dev (EXE)",
      "fixedVersion": "154.0.8013.2",
      "fix": "Google Chrome Dev (EXE) 154.0.8013.2",
      "url": "https://patchblox.com/security/fix/windows-app/google.chrome.dev.exe-154.0.8013.2",
      "released": "2026-08-21T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge",
      "fixedVersion": "117.0.2045.43",
      "fix": "Microsoft Edge 117.0.2045.43",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge-117.0.2045.43",
      "released": "2023-09-25T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge Beta",
      "fixedVersion": "127.0.2651.8",
      "fix": "Microsoft Edge Beta 127.0.2651.8",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge.beta-127.0.2651.8",
      "released": "2024-06-21T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge Dev",
      "fixedVersion": "139.0.3405.13",
      "fix": "Microsoft Edge Dev 139.0.3405.13",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge.dev-139.0.3405.13",
      "released": "2025-07-03T00:00:00Z"
    },
    {
      "platform": "macos",
      "product": "Google Chrome",
      "fixedVersion": "153.0.8010.37",
      "fix": "Google Chrome 153.0.8010.37",
      "url": "https://patchblox.com/security/fix/macos/com.google.chrome-153.0.8010.37",
      "released": "2026-09-07T12:23:45Z"
    },
    {
      "platform": "linux",
      "product": "chromium",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "153.0.8010.52-1~deb12u1",
      "fix": "DEBIAN-CVE-2026-87601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-87601",
      "released": "2026-09-18T18:19:38Z"
    },
    {
      "platform": "linux",
      "product": "chromium",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "153.0.8010.47-2~deb13u1",
      "fix": "DEBIAN-CVE-2026-87601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-87601",
      "released": "2026-09-18T18:19:38Z"
    },
    {
      "platform": "linux",
      "product": "chromium",
      "release": "Debian 14",
      "fixedVersion": "153.0.8010.47-1",
      "fix": "DEBIAN-CVE-2026-87601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-87601",
      "released": "2026-09-18T18:19:38Z"
    },
    {
      "platform": "linux",
      "product": "chromium",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "153.0.8010.52-bp160.1.1",
      "fix": "OPENSUSE-SU-2026:21921-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21921-1",
      "released": "2026-11-07T00:48:28Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}