cvelistv5 - cve-2025-21394

cve-2025-21394

Vulnerability from cvelistv5

Published

2025-02-11 17:58

Modified

2025-02-21 18:43

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Summary

Microsoft Excel Remote Code Execution Vulnerability

References

▼	URL	Tags
	secure@microsoft.com	https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21394	Patch, Vendor Advisory

Impacted products

Vendor

Product

Version

▼

Microsoft

Office Online Server

Version: 1.0.0 < 16.0.10416.20058

Microsoft	Microsoft Office 2019	Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft 365 Apps for Enterprise	Version: 16.0.1 < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Office LTSC for Mac 2021	Version: 16.0.1 < 16.94.25020927
Microsoft	Microsoft Office LTSC 2021	Version: 16.0.1 < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Office LTSC 2024	Version: 1.0.0 < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Office LTSC for Mac 2024	Version: 1.0.0 < 16.94.25020927
Microsoft	Microsoft Excel 2016	Version: 16.0.0.0 < 16.0.5487.1000

Show details on NVD website

JSON

To clipboard

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fkie_cve-2025-21394

Vulnerability from fkie_nvd

Published

2025-02-11 18:15

Modified

2025-02-19 17:29

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

Microsoft Excel Remote Code Execution Vulnerability

References

▼	URL	Tags
	secure@microsoft.com	https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21394	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
microsoft	365_apps	-
microsoft	365_apps	-
microsoft	excel	2016
microsoft	excel	2016
microsoft	office	2019
microsoft	office	2019
microsoft	office	2021
microsoft	office	2021
microsoft	office	2021
microsoft	office	2024
microsoft	office	2024
microsoft	office	2024
microsoft	office_online_server	*

JSON

To clipboard

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            },
            {
              "criteria": "cpe:2.3:a:microsoft:office:2024:*:*:*:ltsc:macos:*:*",
              "matchCriteriaId": "873BD998-9D5A-4C09-A3B3-4DB12ABB6F72",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:office_online_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "47336A7E-B09A-4CEA-B327-504598D63AD1",
              "versionEndExcluding": "16.0.10416.20058",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft Excel Remote Code Execution Vulnerability"
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo en Microsoft Excel"
    }
  ],
  "id": "CVE-2025-21394",
  "lastModified": "2025-02-19T17:29:42.907",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "secure@microsoft.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-02-11T18:15:38.100",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21394"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "secure@microsoft.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

ncsc-2025-0050

Vulnerability from csaf_ncscnl

Published

2025-02-11 19:19

Modified

2025-02-11 19:19

Summary

Kwetsbaarheden verholpen in Microsoft Office

Notes

The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.

Feiten

Microsoft heeft kwetsbaarheden verholpen in diverse Office producten.

Interpretaties

Een kwaadwillende kan de kwetsbaarheden misbruiken om zich verhoogde rechten toe te kennen, toegang te krijgen tot gevoelige gegevens en willekeurige code uit te voeren met rechten van het slachtoffer. Voor succesvol misbruik moet de kwaadwillende het slachtoffer misleiden een malafide bestand te openen. ``` Microsoft Office SharePoint: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21400 | 8.00 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Microsoft Office: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21392 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-21397 | 7.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Microsoft AutoUpdate (MAU): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-24036 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft Office Excel: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21383 | 7.80 | Toegang tot gevoelige gegevens | | CVE-2025-21381 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-21386 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-21387 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-21390 | 7.80 | Uitvoeren van willekeurige code | | CVE-2025-21394 | 7.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| ```

Oplossingen

Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op: https://portal.msrc.microsoft.com/en-us/security-guidance

Kans

medium

Schade

high

CWE-285

Improper Authorization

CWE-125

Out-of-bounds Read

CWE-416

Use After Free

CWE-122

Heap-based Buffer Overflow

JSON

To clipboard

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "nl",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
      },
      {
        "category": "description",
        "text": "Microsoft heeft kwetsbaarheden verholpen in diverse Office producten.",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "Een kwaadwillende kan de kwetsbaarheden misbruiken om zich verhoogde rechten toe te kennen, toegang te krijgen tot gevoelige gegevens en willekeurige code uit te voeren met rechten van het slachtoffer.\n\nVoor succesvol misbruik moet de kwaadwillende het slachtoffer misleiden een malafide bestand te openen.\n\n```\nMicrosoft Office SharePoint: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21400 | 8.00 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nMicrosoft Office: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21392 | 7.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21397 | 7.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nMicrosoft AutoUpdate (MAU): \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-24036 | 7.00 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nMicrosoft Office Excel: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21383 | 7.80 | Toegang tot gevoelige gegevens      | \n| CVE-2025-21381 | 7.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21386 | 7.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21387 | 7.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21390 | 7.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21394 | 7.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n```",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op:\n\nhttps://portal.msrc.microsoft.com/en-us/security-guidance",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "medium",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Improper Authorization",
        "title": "CWE-285"
      },
      {
        "category": "general",
        "text": "Out-of-bounds Read",
        "title": "CWE-125"
      },
      {
        "category": "general",
        "text": "Use After Free",
        "title": "CWE-416"
      },
      {
        "category": "general",
        "text": "Heap-based Buffer Overflow",
        "title": "CWE-122"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "cert@ncsc.nl",
      "name": "Nationaal Cyber Security Centrum",
      "namespace": "https://www.ncsc.nl/"
    },
    "title": "Kwetsbaarheden verholpen in Microsoft Office",
    "tracking": {
      "current_release_date": "2025-02-11T19:19:24.863294Z",
      "id": "NCSC-2025-0050",
      "initial_release_date": "2025-02-11T19:19:24.863294Z",
      "revision_history": [
        {
          "date": "2025-02-11T19:19:24.863294Z",
          "number": "0",
          "summary": "Initiele versie"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "sharepoint_server",
            "product": {
              "name": "sharepoint_server",
              "product_id": "CSAFPID-974234",
              "product_identification_helper": {
                "cpe": "cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:*:*:*:*"
              }
            }
          },
          {
            "category": "product_name",
            "name": "office_365",
            "product": {
              "name": "office_365",
              "product_id": "CSAFPID-510401",
              "product_identification_helper": {
                "cpe": "cpe:2.3:a:microsoft:office_365:-:*:*:*:*:*:*:*"
              }
            }
          },
          {
            "category": "product_name",
            "name": "office",
            "product": {
              "name": "office",
              "product_id": "CSAFPID-347559",
              "product_identification_helper": {
                "cpe": "cpe:2.3:a:microsoft:office:*:*:*:*:*:*:*:*"
              }
            }
          },
          {
            "category": "product_name",
            "name": "excel",
            "product": {
              "name": "excel",
              "product_id": "CSAFPID-509301",
              "product_identification_helper": {
                "cpe": "cpe:2.3:a:microsoft:excel:-:*:*:*:*:*:*:*"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "microsoft"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-21383",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "other",
          "text": "Out-of-bounds Read",
          "title": "CWE-125"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21383",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21383.json"
        }
      ],
      "title": "CVE-2025-21383"
    },
    {
      "cve": "CVE-2025-21386",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21386",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21386.json"
        }
      ],
      "title": "CVE-2025-21386"
    },
    {
      "cve": "CVE-2025-21390",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21390",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21390.json"
        }
      ],
      "title": "CVE-2025-21390"
    },
    {
      "cve": "CVE-2025-21392",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21392",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21392.json"
        }
      ],
      "title": "CVE-2025-21392"
    },
    {
      "cve": "CVE-2025-21394",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21394",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21394.json"
        }
      ],
      "title": "CVE-2025-21394"
    },
    {
      "cve": "CVE-2025-21397",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21397",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21397.json"
        }
      ],
      "title": "CVE-2025-21397"
    },
    {
      "cve": "CVE-2025-21400",
      "cwe": {
        "id": "CWE-285",
        "name": "Improper Authorization"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Authorization",
          "title": "CWE-285"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-974234",
          "CSAFPID-510401",
          "CSAFPID-347559",
          "CSAFPID-509301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21400",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21400.json"
        }
      ],
      "title": "CVE-2025-21400"
    }
  ]
}

ghsa-c845-pqj5-pcfx

Vulnerability from github

Published

2025-02-11 18:31

Modified

2025-02-11 18:31

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Microsoft Excel Remote Code Execution Vulnerability

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-21394"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-11T18:15:38Z",
    "severity": "HIGH"
  },
  "details": "Microsoft Excel Remote Code Execution Vulnerability",
  "id": "GHSA-c845-pqj5-pcfx",
  "modified": "2025-02-11T18:31:40Z",
  "published": "2025-02-11T18:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21394"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21394"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2025-21394

Vulnerability from cvelistv5

fkie_cve-2025-21394

Vulnerability from fkie_nvd

ncsc-2025-0050

Vulnerability from csaf_ncscnl

ghsa-c845-pqj5-pcfx

Vulnerability from github

Tags

Sightings

Nomenclature