{
  "cveId": "CVE-2026-81092",
  "url": "https://patchblox.com/security/cve/CVE-2026-81092",
  "summary": "CVE-2026-81092 is fixed in mcphost on 1 platform, first by SUSE-SU-2026:23636-1, released September 6, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "mcphost: This update for mcphost fixes the following issues:\n\n- CVE-2026-41178: go.opentelemetry.io/otel/baggage: no rejection...",
  "description": "This update for mcphost fixes the following issues:\n\n- CVE-2026-41178: go.opentelemetry.io/otel/baggage: no rejection of raw-length headers in baggage parsing allows for DoS\n  via oversized inputs (bsc#1276612).\n- CVE-2026-81092: github.com/mark3labs/mcp-go/server: requests accepted in HTTP transports without Host header checks\n  can lead to tool usage and resource exposure in target server (bsc#1278013).\n\nChanges for mcphost:\n\n- Update github.com/mark3labs/mcp-go/server to v0.56.0.\n- Update go.opentelemetry.io/otel to 1.44.0.",
  "published": "2026-09-06T16:47:47Z",
  "severity": "",
  "epss": 0.00223,
  "epssPercentile": 0.13037,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mcphost",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.34.0-160000.4.1",
      "fix": "OPENSUSE-SU-2026:21771-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21771-1",
      "released": "2026-09-06T16:48:02Z"
    },
    {
      "platform": "linux",
      "product": "mcphost",
      "release": "sles 16.0",
      "fixedVersion": "0.34.0-160000.4.1",
      "fix": "SUSE-SU-2026:23636-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23636-1",
      "released": "2026-09-06T16:47:47Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}