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CERTFR-2025-AVI-0777
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans Microsoft Office. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une atteinte à la confidentialité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Microsoft | N/A | Microsoft PowerPoint 2016 (édition 64 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Office 2016 (édition 32 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Office LTSC pour Mac 2024 | ||
| Microsoft | N/A | Microsoft Office pour Android versions antérieures à 16.0.19220.20000 | ||
| Microsoft | N/A | Microsoft OfficePLUS versions antérieures à 3.10.0.26585 | ||
| Microsoft | N/A | Office Online Server versions antérieures à 16.0.10417.20047 | ||
| Microsoft | N/A | Microsoft Word 2016 (édition 32 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Office 2016 (édition 64 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Word 2016 (édition 64 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Office LTSC 2024 pour éditions 64 bits | ||
| Microsoft | N/A | Microsoft Office LTSC pour Mac 2021 | ||
| Microsoft | N/A | Microsoft Office LTSC 2021 pour éditions 32 bits | ||
| Microsoft | N/A | Microsoft Office 2019 pour éditions 32 bits | ||
| Microsoft | N/A | Microsoft 365 Apps pour Enterprise pour systèmes 32 bits | ||
| Microsoft | N/A | Microsoft Office 2019 pour éditions 64 bits | ||
| Microsoft | N/A | Microsoft Office LTSC 2024 pour éditions 32 bits | ||
| Microsoft | N/A | Microsoft Excel 2016 (édition 64 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft PowerPoint 2016 (édition 32 bits) versions antérieures à 16.0.5517.1000 | ||
| Microsoft | N/A | Microsoft Office LTSC 2021 pour éditions 64 bits | ||
| Microsoft | N/A | Microsoft 365 Apps pour Enterprise pour systèmes 64 bits | ||
| Microsoft | N/A | Microsoft Excel 2016 (édition 32 bits) versions antérieures à 16.0.5517.1000 |
References
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Microsoft PowerPoint 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC pour Mac 2024",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office pour Android versions ant\u00e9rieures \u00e0 16.0.19220.20000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft OfficePLUS versions ant\u00e9rieures \u00e0 3.10.0.26585",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Office Online Server versions ant\u00e9rieures \u00e0 16.0.10417.20047",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC 2024 pour \u00e9ditions 64 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC pour Mac 2021",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC 2021 pour \u00e9ditions 32 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2019 pour \u00e9ditions 32 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 32 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2019 pour \u00e9ditions 64 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC 2024 pour \u00e9ditions 32 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Excel 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft PowerPoint 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office LTSC 2021 pour \u00e9ditions 64 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 64 bits",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Excel 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5517.1000",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-54901",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54901"
},
{
"name": "CVE-2025-54908",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54908"
},
{
"name": "CVE-2025-55243",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55243"
},
{
"name": "CVE-2025-54903",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54903"
},
{
"name": "CVE-2025-54899",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54899"
},
{
"name": "CVE-2025-53799",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-53799"
},
{
"name": "CVE-2025-54898",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54898"
},
{
"name": "CVE-2025-54904",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54904"
},
{
"name": "CVE-2025-54900",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54900"
},
{
"name": "CVE-2025-54905",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54905"
},
{
"name": "CVE-2025-54896",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54896"
},
{
"name": "CVE-2025-54906",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54906"
},
{
"name": "CVE-2025-54902",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54902"
},
{
"name": "CVE-2025-54907",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54907"
},
{
"name": "CVE-2025-54910",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54910"
}
],
"initial_release_date": "2025-09-10T00:00:00",
"last_revision_date": "2025-09-10T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0777",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-09-10T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Office. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Office",
"vendor_advisories": [
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54905",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54905"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54900",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54900"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54901",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54901"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54908",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54908"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54896",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54896"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54910",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54910"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53799",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53799"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54899",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54899"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-55243",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55243"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54906",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54906"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54903",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54903"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54907",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54907"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54902",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54902"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54898",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54898"
},
{
"published_at": "2025-09-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-54904",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54904"
}
]
}
CVE-2025-54903 (GCVE-0-2025-54903)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
Version: 16.0.0.0 < 16.0.10417.20047 |
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-54903",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-09-09T17:45:39.065118Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-09-09T18:38:07.572Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"platforms": [
"Unknown"
],
"product": "Office Online Server",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.0.10417.20047",
"status": "affected",
"version": "16.0.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Microsoft Office 2019",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"status": "affected",
"version": "19.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Microsoft 365 Apps for Enterprise",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"status": "affected",
"version": "16.0.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"Unknown"
],
"product": "Microsoft Office LTSC for Mac 2021",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.101.25091314",
"status": "affected",
"version": "16.0.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems",
"32-bit Systems"
],
"product": "Microsoft Office LTSC 2021",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"status": "affected",
"version": "16.0.1",
"versionType": "custom"
}
]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Microsoft Office LTSC 2024",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"status": "affected",
"version": "16.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Unknown"
],
"product": "Microsoft Office LTSC for Mac 2024",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.101.25091314",
"status": "affected",
"version": "16.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Microsoft Excel 2016",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.0.5517.1000",
"status": "affected",
"version": "16.0.0.0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:office_2021:*:*:*:*:ltsc:*:*:*",
"versionEndExcluding": "16.0.10417.20047",
"versionStartIncluding": "16.0.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:office_2019:*:*:*:*:*:*:*:*",
"versionEndExcluding": "https://aka.ms/OfficeSecurityReleases",
"versionStartIncluding": "19.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:365_apps:*:*:*:*:enterprise:*:*:*",
"versionEndExcluding": "https://aka.ms/OfficeSecurityReleases",
"versionStartIncluding": "16.0.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:office_macos_2021:*:*:*:*:*:long_term_servicing_channel:*:*",
"versionEndExcluding": "16.101.25091314",
"versionStartIncluding": "16.0.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:office_2021:*:*:*:*:long_term_servicing_channel:*:*:*",
"versionEndExcluding": "https://aka.ms/OfficeSecurityReleases",
"versionStartIncluding": "16.0.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:office_2024:*:*:*:*:long_term_servicing_channel:*:*:*",
"versionEndExcluding": "https://aka.ms/OfficeSecurityReleases",
"versionStartIncluding": "16.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:office_macos_2024:*:*:*:*:*:long_term_servicing_channel:*:*",
"versionEndExcluding": "16.101.25091314",
"versionStartIncluding": "16.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:excel_2016:*:*:*:*:*:*:x86:*",
"versionEndExcluding": "16.0.5517.1000",
"versionStartIncluding": "16.0.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"datePublic": "2025-09-09T07:00:00.000Z",
"descriptions": [
{
"lang": "en-US",
"value": "Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "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",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416: Use After Free",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-25T23:10:38.462Z",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"name": "Microsoft Excel Remote Code Execution Vulnerability",
"tags": [
"vendor-advisory"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54903"
}
],
"title": "Microsoft Excel Remote Code Execution Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2025-54903",
"datePublished": "2025-09-09T17:00:55.968Z",
"dateReserved": "2025-07-31T18:54:19.612Z",
"dateUpdated": "2025-09-25T23:10:38.462Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-54904 (GCVE-0-2025-54904)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
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CVE-2025-54907 (GCVE-0-2025-54907)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
Heap-based buffer overflow in Microsoft Office Visio allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Office 2019 |
Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases |
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CVE-2025-54910 (GCVE-0-2025-54910)
Vulnerability from cvelistv5
Published
2025-09-09 17:01
Modified
2025-09-25 23:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Office 2019 |
Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases |
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CVE-2025-54902 (GCVE-0-2025-54902)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
Version: 16.0.0.0 < 16.0.10417.20047 |
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CVE-2025-54898 (GCVE-0-2025-54898)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
Version: 16.0.0.0 < 16.0.10417.20047 |
|||||||||||||||||||||||||||||||||||||
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CVE-2025-54908 (GCVE-0-2025-54908)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Office 2019 |
Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases |
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CVE-2025-55243 (GCVE-0-2025-55243)
Vulnerability from cvelistv5
Published
2025-09-09 17:01
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
Exposure of sensitive information to an unauthorized actor in Microsoft Office Plus allows an unauthorized attacker to perform spoofing over a network.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Microsoft | Microsoft OfficePLUS |
Version: 3.0.0.0 < 3.10.0.26585 |
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CVE-2025-54905 (GCVE-0-2025-54905)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-822 - Untrusted Pointer Dereference
Summary
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 |
Version: 16.0.0 < 16.0.5517.1000 |
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CVE-2025-54901 (GCVE-0-2025-54901)
Vulnerability from cvelistv5
Published
2025-09-09 17:01
Modified
2025-09-25 23:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-126 - Buffer Over-read
Summary
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Office 2019 |
Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases |
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CVE-2025-53799 (GCVE-0-2025-53799)
Vulnerability from cvelistv5
Published
2025-09-09 17:01
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-908 - Use of Uninitialized Resource
Summary
Use of uninitialized resource in Windows Imaging Component allows an unauthorized attacker to disclose information locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1809 |
Version: 10.0.17763.0 < 10.0.17763.7792 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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CVE-2025-54906 (GCVE-0-2025-54906)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
Free of memory not on the heap in Microsoft Office allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 |
Version: 16.0.0 < 16.0.5517.1000 |
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2025-54900 (GCVE-0-2025-54900)
Vulnerability from cvelistv5
Published
2025-09-09 17:01
Modified
2025-09-25 23:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
Version: 16.0.0.0 < 16.0.10417.20047 |
|||||||||||||||||||||||||||||||||||||
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CVE-2025-54896 (GCVE-0-2025-54896)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Office Online Server |
Version: 16.0.0.0 < 16.0.10417.20047 |
|||||||||||||||||||||||||||||||||||||
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CVE-2025-54899 (GCVE-0-2025-54899)
Vulnerability from cvelistv5
Published
2025-09-09 17:00
Modified
2025-09-25 23:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-590 - Free of Memory not on the Heap
Summary
Free of memory not on the heap in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Office 2019 |
Version: 19.0.0 < https://aka.ms/OfficeSecurityReleases |
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"value": "Free of memory not on the heap in Microsoft Office Excel allows an unauthorized attacker to execute code locally."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "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",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-590",
"description": "CWE-590: Free of Memory not on the Heap",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-25T23:10:37.327Z",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
"name": "Microsoft Excel Remote Code Execution Vulnerability",
"tags": [
"vendor-advisory"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54899"
}
],
"title": "Microsoft Excel Remote Code Execution Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2025-54899",
"datePublished": "2025-09-09T17:00:54.798Z",
"dateReserved": "2025-07-31T18:54:19.611Z",
"dateUpdated": "2025-09-25T23:10:37.327Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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