Vulnerabilites related to microsoft - 365_copilot_chat
Vulnerability from fkie_nvd
Published
2025-08-07 21:15
Modified
2025-08-14 17:33
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Microsoft 365 Copilot BizChat Information Disclosure Vulnerability
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53787Vendor Advisory
Impacted products
Vendor Product Version
microsoft 365_copilot_chat -


To clipboard 

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    {
      "nodes": [
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              "criteria": "cpe:2.3:a:microsoft:365_copilot_chat:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "431CBC2E-E9C8-4A85-B619-F7782685F815",
              "vulnerable": true
            }
          ],
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        }
      ]
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  ],
  "cveTags": [
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      "tags": [
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      ]
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  ],
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    {
      "lang": "en",
      "value": "Microsoft 365 Copilot BizChat Information Disclosure Vulnerability"
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n de BizChat en Microsoft 365 Copilot"
    }
  ],
  "id": "CVE-2025-53787",
  "lastModified": "2025-08-14T17:33:52.807",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2,
        "source": "secure@microsoft.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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        },
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  },
  "published": "2025-08-07T21:15:28.427",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
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      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53787"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ],
      "source": "secure@microsoft.com",
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    }
  ]
}

Vulnerability from fkie_nvd
Published
2025-08-07 21:15
Modified
2025-08-14 17:33
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Microsoft 365 Copilot BizChat Information Disclosure Vulnerability
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53774Vendor Advisory
Impacted products
Vendor Product Version
microsoft 365_copilot_chat -


To clipboard 

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  ],
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    {
      "lang": "en",
      "value": "Microsoft 365 Copilot BizChat Information Disclosure Vulnerability"
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n de BizChat en Microsoft 365 Copilot"
    }
  ],
  "id": "CVE-2025-53774",
  "lastModified": "2025-08-14T17:33:18.397",
  "metrics": {
    "cvssMetricV31": [
      {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
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          "confidentialityImpact": "LOW",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "version": "3.1"
        },
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        "impactScore": 2.5,
        "source": "secure@microsoft.com",
        "type": "Secondary"
      },
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        },
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        "source": "nvd@nist.gov",
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      }
    ]
  },
  "published": "2025-08-07T21:15:28.197",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53774"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ],
      "source": "secure@microsoft.com",
      "type": "Primary"
    }
  ]
}

CVE-2025-53787 (GCVE-0-2025-53787)
Vulnerability from cvelistv5
Published
2025-08-07 21:01
Modified
2025-08-21 19:50
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C
CWE
  • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
Microsoft 365 Copilot BizChat Information Disclosure Vulnerability
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Copilot's Business Chat Version: N/A
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2025-53774 (GCVE-0-2025-53774)
Vulnerability from cvelistv5
Published
2025-08-07 21:01
Modified
2025-08-21 19:50
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C
CWE
  • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
Microsoft 365 Copilot BizChat Information Disclosure Vulnerability
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Copilot's Business Chat Version: N/A
 Create a notification for this product.
Show details on NVD website

To clipboard 

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