msrc_cve-2024-38200
Vulnerability from csaf_microsoft
Published
2024-08-13 07:00
Modified
2024-08-13 07:00
Summary
Microsoft Office Spoofing Vulnerability
Notes
Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Customer Action
Required. The vulnerability documented by this CVE requires customer action to resolve.
{
"document": {
"acknowledgments": [
{
"names": [
"Metin Yunus Kandemir"
]
},
{
"names": [
"\u003ca href=\"https://jimsrush/\"\u003eJimSRush\u003c/a\u003e with \u003ca href=\"https://privsec.nz/\"\u003ePrivSec Consulting\u003c/a\u003e"
]
}
],
"aggregate_severity": {
"namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Public",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
"title": "Disclaimer"
},
{
"category": "general",
"text": "Required. The vulnerability documented by this CVE requires customer action to resolve.",
"title": "Customer Action"
}
],
"publisher": {
"category": "vendor",
"contact_details": "secure@microsoft.com",
"name": "Microsoft Security Response Center",
"namespace": "https://msrc.microsoft.com"
},
"references": [
{
"category": "self",
"summary": "CVE-2024-38200 Microsoft Office Spoofing Vulnerability - HTML",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38200"
},
{
"category": "self",
"summary": "CVE-2024-38200 Microsoft Office Spoofing Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/csaf/2024/msrc_cve-2024-38200.json"
},
{
"category": "external",
"summary": "Microsoft Exploitability Index",
"url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1"
},
{
"category": "external",
"summary": "Microsoft Support Lifecycle",
"url": "https://support.microsoft.com/lifecycle"
},
{
"category": "external",
"summary": "Common Vulnerability Scoring System",
"url": "https://www.first.org/cvss"
}
],
"title": "Microsoft Office Spoofing Vulnerability",
"tracking": {
"current_release_date": "2024-08-13T07:00:00.000Z",
"generator": {
"date": "2024-12-31T22:30:41.273Z",
"engine": {
"name": "MSRC Generator",
"version": "1.0"
}
},
"id": "msrc_CVE-2024-38200",
"initial_release_date": "2024-08-13T07:00:00.000Z",
"revision_history": [
{
"date": "2024-08-08T07:00:00.000Z",
"legacy_version": "1",
"number": "1",
"summary": "Information published."
},
{
"date": "2024-08-09T07:00:00.000Z",
"legacy_version": "1.1",
"number": "2",
"summary": "Added FAQ information. This is an informational change only."
},
{
"date": "2024-08-10T07:00:00.000Z",
"legacy_version": "1.2",
"number": "3",
"summary": "Updated the Publicly Disclosed information."
},
{
"date": "2024-08-13T07:00:00.000Z",
"legacy_version": "2",
"number": "4",
"summary": "Security Updates table updated provide links to the KB articles and download center updates. Microsoft recommends installing the updates."
}
],
"status": "final",
"version": "4"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office 2019 for 32-bit editions \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "6"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office 2019 for 32-bit editions https://aka.ms/OfficeSecurityReleases",
"product_id": "11573"
}
}
],
"category": "product_name",
"name": "Microsoft Office 2019 for 32-bit editions"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office 2019 for 64-bit editions \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "5"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office 2019 for 64-bit editions https://aka.ms/OfficeSecurityReleases",
"product_id": "11574"
}
}
],
"category": "product_name",
"name": "Microsoft Office 2019 for 64-bit editions"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft 365 Apps for Enterprise for 32-bit Systems \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "4"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases",
"product_id": "11762"
}
}
],
"category": "product_name",
"name": "Microsoft 365 Apps for Enterprise for 32-bit Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft 365 Apps for Enterprise for 64-bit Systems \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "3"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases",
"product_id": "11763"
}
}
],
"category": "product_name",
"name": "Microsoft 365 Apps for Enterprise for 64-bit Systems"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office LTSC 2021 for 64-bit editions \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "2"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office LTSC 2021 for 64-bit editions https://aka.ms/OfficeSecurityReleases",
"product_id": "11952"
}
}
],
"category": "product_name",
"name": "Microsoft Office LTSC 2021 for 64-bit editions"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003chttps://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office LTSC 2021 for 32-bit editions \u003chttps://aka.ms/OfficeSecurityReleases",
"product_id": "1"
}
},
{
"category": "product_version",
"name": "https://aka.ms/OfficeSecurityReleases",
"product": {
"name": "Microsoft Office LTSC 2021 for 32-bit editions https://aka.ms/OfficeSecurityReleases",
"product_id": "11953"
}
}
],
"category": "product_name",
"name": "Microsoft Office LTSC 2021 for 32-bit editions"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c16.0.5461.1001",
"product": {
"name": "Microsoft Office 2016 (32-bit edition) \u003c16.0.5461.1001",
"product_id": "8"
}
},
{
"category": "product_version",
"name": "16.0.5461.1001",
"product": {
"name": "Microsoft Office 2016 (32-bit edition) 16.0.5461.1001",
"product_id": "10753"
}
}
],
"category": "product_name",
"name": "Microsoft Office 2016 (32-bit edition)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c16.0.5461.1001",
"product": {
"name": "Microsoft Office 2016 (64-bit edition) \u003c16.0.5461.1001",
"product_id": "7"
}
},
{
"category": "product_version",
"name": "16.0.5461.1001",
"product": {
"name": "Microsoft Office 2016 (64-bit edition) 16.0.5461.1001",
"product_id": "10754"
}
}
],
"category": "product_name",
"name": "Microsoft Office 2016 (64-bit edition)"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-38200",
"cwe": {
"id": "CWE-200",
"name": "Exposure of Sensitive Information to an Unauthorized Actor"
},
"notes": [
{
"category": "general",
"text": "Microsoft",
"title": "Assigning CNA"
},
{
"category": "faq",
"text": "In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would have no way to force the user to visit the website. Instead, an attacker would have to convince the user to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince the user to open the specially crafted file.",
"title": "According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?"
},
{
"category": "faq",
"text": "No, we identified an alternative fix to this issue that we enabled via Feature Flighting on 7/30/2024. Customers are already protected on all in-support versions of Microsoft Office and Microsoft 365. Customers should still update to the August 13, 2024 updates for the final version of the fix.\nThe Security Updates table will be revised when the update is publicly available. If you wish to be notified when these update is released, we recommend that you register for the security notifications mailer to be alerted of content changes to this CVE. See Microsoft Technical Security Notifications and Coming Soon: New Security Update Guide Notification System.",
"title": "Am I vulnerable to this issue until I install the August 13, 2024 updates?"
},
{
"category": "faq",
"text": "Yes. Customers should apply all updates offered for the software installed on their systems. If multiple updates apply, they can be installed in any order.",
"title": "There are multiple update packages available for some of the affected software. Do I need to install all the updates listed in the Security Updates table for the software?"
}
],
"product_status": {
"fixed": [
"10753",
"10754",
"11573",
"11574",
"11762",
"11763",
"11952",
"11953"
],
"known_affected": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2024-38200 Microsoft Office Spoofing Vulnerability - HTML",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38200"
},
{
"category": "self",
"summary": "CVE-2024-38200 Microsoft Office Spoofing Vulnerability - CSAF",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38200"
}
],
"remediations": [
{
"category": "vendor_fix",
"date": "2024-08-08T07:00:00.000Z",
"details": "https://aka.ms/OfficeSecurityReleases:Security Update:https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates",
"product_ids": [
"6",
"5",
"4",
"3",
"2",
"1"
],
"url": "https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates"
},
{
"category": "vendor_fix",
"date": "2024-08-08T07:00:00.000Z",
"details": "16.0.5461.1001:Security Update:https://support.microsoft.com/help/5002625",
"product_ids": [
"8"
],
"url": "https://support.microsoft.com/help/5002625"
},
{
"category": "vendor_fix",
"date": "2024-08-08T07:00:00.000Z",
"details": "16.0.5461.1000:Security Update:https://support.microsoft.com/help/5002570",
"product_ids": [
"8"
],
"url": "https://support.microsoft.com/help/5002570"
},
{
"category": "vendor_fix",
"date": "2024-08-08T07:00:00.000Z",
"details": "16.0.5461.1001:Security Update:https://support.microsoft.com/help/5002625",
"product_ids": [
"7"
],
"url": "https://support.microsoft.com/help/5002625"
},
{
"category": "vendor_fix",
"date": "2024-08-08T07:00:00.000Z",
"details": "16.0.5461.1000:Security Update:https://support.microsoft.com/help/5002570",
"product_ids": [
"7"
],
"url": "https://support.microsoft.com/help/5002570"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"environmentalsScore": 0.0,
"exploitCodeMaturity": "UNPROVEN",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"remediationLevel": "OFFICIAL_FIX",
"reportConfidence": "CONFIRMED",
"scope": "UNCHANGED",
"temporalScore": 5.7,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8"
]
}
],
"threats": [
{
"category": "impact",
"details": "Spoofing"
},
{
"category": "exploit_status",
"details": "Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely"
}
],
"title": "Microsoft Office Spoofing Vulnerability"
}
]
}
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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.
- 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.