CVE-2026-108326 (GCVE-0-2026-108326)
Vulnerability from cvelistv5
Published
2026-10-27 17:35
Modified
2026-10-27 17:35
CWE
  • CWE-295 - Improper Certificate Validation
Summary
Tanium addressed an improper certificate validation vulnerability in Stream Client Extension.
Impacted products
Vendor Product Version
Tanium Endpoint Configuration Toolset Solution Version: 1.51   < 1.51.60
Version: 1.59   < 1.59.50
Version: 1.71   < 1.71.25
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   Tanium cx-stream Version: 2.4.1184   ≤
Version: 2.7.1160   ≤
Version: 2.8.1465   ≤
Version: 2.9.561   ≤
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "Endpoint Configuration Toolset Solution",
          "vendor": "Tanium",
          "versions": [
            {
              "lessThan": "1.51.60",
              "status": "affected",
              "version": "1.51",
              "versionType": "custom"
            },
            {
              "lessThan": "1.59.50",
              "status": "affected",
              "version": "1.59",
              "versionType": "custom"
            },
            {
              "lessThan": "1.71.25",
              "status": "affected",
              "version": "1.71",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "cx-stream",
          "vendor": "Tanium",
          "versions": [
            {
              "lessThan": "2.4.1184",
              "status": "affected",
              "version": "2.4.1184",
              "versionType": "semver"
            },
            {
              "lessThan": "2.7.1160",
              "status": "affected",
              "version": "2.7.1160",
              "versionType": "semver"
            },
            {
              "lessThan": "2.8.1465",
              "status": "affected",
              "version": "2.8.1465",
              "versionType": "semver"
            },
            {
              "lessThan": "2.9.561",
              "status": "affected",
              "version": "2.9.561",
              "versionType": "semver"
            }
          ]
        }
      ],
      "dateAssigned": "2026-10-09T19:21:32.598Z",
      "datePublic": "2026-10-27T17:26:18.042Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Tanium addressed an improper certificate validation vulnerability in Stream Client Extension."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-295",
              "description": "Improper Certificate Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-27T17:35:05.870Z",
        "orgId": "3938794e-25f5-4123-a1ba-5cbd7f104512",
        "shortName": "Tanium"
      },
      "references": [
        {
          "name": "TAN-2026-060",
          "url": "https://security.tanium.com/TAN-2026-060"
        }
      ],
      "title": "Tanium addressed an improper certificate validation vulnerability in Stream Client Extension."
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3938794e-25f5-4123-a1ba-5cbd7f104512",
    "assignerShortName": "Tanium",
    "cveId": "CVE-2026-108326",
    "datePublished": "2026-10-27T17:35:05.870Z",
    "dateReserved": "2026-10-09T19:21:32.766Z",
    "dateUpdated": "2026-10-27T17:35:05.870Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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