{
  "fix": "DEBIAN-CVE-2026-73626",
  "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-73626",
  "summary": "DEBIAN-CVE-2026-73626, released August 25, 2026, fixes 1 CVE in jupyterlab (version 4.4.10\u002Bds1\u002B~3.1.0\u002B~0.16.6\u002B~cs1.4.4-4). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "jupyterlab security update",
  "released": "2026-08-25T00:08:54Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-73626, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00363,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://security-tracker.debian.org/tracker/CVE-2026-73626",
  "appliesTo": [
    {
      "product": "jupyterlab",
      "productUrl": "https://patchblox.com/security/product/linux/jupyterlab",
      "release": "Debian 14",
      "fixedVersion": "4.4.10\u002Bds1\u002B~3.1.0\u002B~0.16.6\u002B~cs1.4.4-4",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-73626",
      "url": "https://patchblox.com/security/cve/CVE-2026-73626",
      "title": "jupyterlab: JupyterLab versions \u003E=4.6.0,\u003C=4.6.1 and \u003C=4.5.9 contain an allowlist/blocklist enforcement gap in PyPIExtensionManage...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00363,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-09T13:31:49Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}