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1 vulnerability found for Microsoft Word for iOS by Microsoft

CVE-2026-26133 (GCVE-0-2026-26133)
Vulnerability from cvelistv5
Published
2026-03-13 21:10
Modified
2026-04-14 16:36
CWE
  • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Copilot for Android Version: 1.0   < 16.0.19815.10000
Create a notification for this product.
   Microsoft Microsoft 365 Copilot for iOS Version: 1.0   < 2.107.2
Create a notification for this product.
   Microsoft Microsoft Edge for Android Version: 1.0.0   < 145.3800.99
Create a notification for this product.
   Microsoft Microsoft Edge for iOS Version: 1.0.0.0   < 145.3800.99
Create a notification for this product.
   Microsoft Microsoft Excel for Android Version: 16.0.0.0   < 16.0.19822.20038
Create a notification for this product.
   Microsoft Microsoft Excel for iOS Version: 1.0   < 2.106.26020617
Create a notification for this product.
   Microsoft Microsoft Loop for iOS Version: 2.0.0   < 2.106.26020617
Create a notification for this product.
   Microsoft Microsoft OneNote Version: 1.0.0   < 2.106.26020617
Create a notification for this product.
   Microsoft Microsoft OneNote for Android Version: 16.0.1   < 16.0.19725.20142
Create a notification for this product.
   Microsoft Microsoft Outlook for Android Version: 1.0   < 5.2605
Create a notification for this product.
   Microsoft Microsoft Outlook for iOS Version: 1.0.0   < 5.2605
Create a notification for this product.
   Microsoft Microsoft Outlook for Mac Version: 1.0.0   < 5.2605
Create a notification for this product.
   Microsoft Microsoft PowerBI for Android Version: 2.0.0   < 2.2.260210.21290750
Create a notification for this product.
   Microsoft Microsoft PowerBI for iOS Version: 1.0.0   < 1.2.260302.2193910
Create a notification for this product.
   Microsoft Microsoft PowerPoint for Android Version: 16.0.0.0   < 16.0.19822.20038
Create a notification for this product.
   Microsoft Microsoft PowerPoint for iOS Version: 1.0   < 2.106.26020617
Create a notification for this product.
   Microsoft Microsoft Teams for Android Version: 1.0.0   < 1.0.0.2026043102
Create a notification for this product.
   Microsoft Microsoft Teams for iOS Version: 2.0.0   < 8.3.1
Create a notification for this product.
   Microsoft Microsoft Word for Android Version: 16.0.0.0   < 16.0.19822.20038
Create a notification for this product.
   Microsoft Microsoft Word for iOS Version: 2.0.0   < 2.106.26020617
Create a notification for this product.
Show details on NVD website


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                "id": "CVE-2026-26133",
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        {
          "product": "Microsoft PowerBI for Android",
          "vendor": "Microsoft",
          "versions": [
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      "cpeApplicability": [
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      "datePublic": "2026-03-12T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en-US",
          "value": "AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network."
        }
      ],
      "metrics": [
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            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C",
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-77",
              "description": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)",
              "lang": "en-US",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-14T16:36:44.731Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "name": "M365 Copilot Information Disclosure Vulnerability",
          "tags": [
            "vendor-advisory",
            "patch"
          ],
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26133"
        }
      ],
      "title": "M365 Copilot Information Disclosure Vulnerability"
    }
  },
  "cveMetadata": {
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    "assignerShortName": "microsoft",
    "cveId": "CVE-2026-26133",
    "datePublished": "2026-03-13T21:10:13.535Z",
    "dateReserved": "2026-02-11T16:24:51.133Z",
    "dateUpdated": "2026-04-14T16:36:44.731Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}