msrc_cve-2023-36761
Vulnerability from csaf_microsoft
Published
2023-09-12 07:00
Modified
2023-10-17 07:00
Summary
Microsoft Word Information Disclosure 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": [ "Microsoft Threat Intelligence\n" ] } ], "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-2023-36761 Microsoft Word Information Disclosure Vulnerability - HTML", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36761" }, { "category": "self", "summary": "CVE-2023-36761 Microsoft Word Information Disclosure Vulnerability - CSAF", "url": "https://msrc.microsoft.com/csaf/2023/msrc_cve-2023-36761.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 Word Information Disclosure Vulnerability", "tracking": { "current_release_date": "2023-10-17T07:00:00.000Z", "generator": { "date": "2025-01-01T02:04:05.644Z", "engine": { "name": "MSRC Generator", "version": "1.0" } }, "id": "msrc_CVE-2023-36761", "initial_release_date": "2023-09-12T07:00:00.000Z", "revision_history": [ { "date": "2023-09-12T07:00:00.000Z", "legacy_version": "1", "number": "1", "summary": "Information published." }, { "date": "2023-10-17T07:00:00.000Z", "legacy_version": "1.1", "number": "2", "summary": "Updated one or more CVSS scores for the affected products and added an FAQ explaining the vector string settings. This is an informational change only." } ], "status": "final", "version": "2" } }, "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": "\u003c16.0.5413.1000", "product": { "name": "Microsoft Word 2016 (32-bit edition) \u003c16.0.5413.1000", "product_id": "8" } }, { "category": "product_version", "name": "16.0.5413.1000", "product": { "name": "Microsoft Word 2016 (32-bit edition) 16.0.5413.1000", "product_id": "10746" } } ], "category": "product_name", "name": "Microsoft Word 2016 (32-bit edition)" }, { "branches": [ { "category": "product_version_range", "name": "\u003c16.0.5413.1000", "product": { "name": "Microsoft Word 2016 (64-bit edition) \u003c16.0.5413.1000", "product_id": "7" } }, { "category": "product_version", "name": "16.0.5413.1000", "product": { "name": "Microsoft Word 2016 (64-bit edition) 16.0.5413.1000", "product_id": "10747" } } ], "category": "product_name", "name": "Microsoft Word 2016 (64-bit edition)" }, { "branches": [ { "category": "product_version_range", "name": "\u003c15.0.5589.1001", "product": { "name": "Microsoft Word 2013 RT Service Pack 1 \u003c15.0.5589.1001", "product_id": "9" } }, { "category": "product_version", "name": "15.0.5589.1001", "product": { "name": "Microsoft Word 2013 RT Service Pack 1 15.0.5589.1001", "product_id": "10606" } } ], "category": "product_name", "name": "Microsoft Word 2013 RT Service Pack 1" }, { "branches": [ { "category": "product_version_range", "name": "\u003c15.0.5589.1001", "product": { "name": "Microsoft Word 2013 Service Pack 1 (32-bit editions) \u003c15.0.5589.1001", "product_id": "11" } }, { "category": "product_version", "name": "15.0.5589.1001", "product": { "name": "Microsoft Word 2013 Service Pack 1 (32-bit editions) 15.0.5589.1001", "product_id": "10604" } } ], "category": "product_name", "name": "Microsoft Word 2013 Service Pack 1 (32-bit editions)" }, { "branches": [ { "category": "product_version_range", "name": "\u003c15.0.5589.1001", "product": { "name": "Microsoft Word 2013 Service Pack 1 (64-bit editions) \u003c15.0.5589.1001", "product_id": "10" } }, { "category": "product_version", "name": "15.0.5589.1001", "product": { "name": "Microsoft Word 2013 Service Pack 1 (64-bit editions) 15.0.5589.1001", "product_id": "10605" } } ], "category": "product_name", "name": "Microsoft Word 2013 Service Pack 1 (64-bit editions)" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-36761", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "general", "text": "Microsoft", "title": "Assigning CNA" }, { "category": "faq", "text": "Exploiting this vulnerability could allow the disclosure of NTLM hashes.", "title": "What type of information could be disclosed by this vulnerability?" }, { "category": "faq", "text": "Yes, the Preview Pane is an attack vector.", "title": "Is the Preview Pane an attack vector for this vulnerability?" }, { "category": "faq", "text": "A user needs to be tricked into running malicious files.", "title": "According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?" } ], "product_status": { "fixed": [ "10604", "10605", "10606", "10746", "10747", "11573", "11574", "11762", "11763", "11952", "11953" ], "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11" ] }, "references": [ { "category": "self", "summary": "CVE-2023-36761 Microsoft Word Information Disclosure Vulnerability - HTML", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36761" }, { "category": "self", "summary": "CVE-2023-36761 Microsoft Word Information Disclosure Vulnerability - CSAF", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36761" } ], "remediations": [ { "category": "vendor_fix", "date": "2023-09-12T07:00:00.000Z", "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": "2023-09-12T07:00:00.000Z", "details": "16.0.5413.1000:Security Update:https://support.microsoft.com/help/5002497", "product_ids": [ "8" ], "url": "https://support.microsoft.com/help/5002497" }, { "category": "vendor_fix", "date": "2023-09-12T07:00:00.000Z", "details": "16.0.5413.1000:Security Update:https://support.microsoft.com/help/5002497", "product_ids": [ "7" ], "url": "https://support.microsoft.com/help/5002497" }, { "category": "vendor_fix", "date": "2023-09-12T07:00:00.000Z", "details": "15.0.5589.1001:Security Update:https://support.microsoft.com/help/5002483", "product_ids": [ "9" ], "url": "https://support.microsoft.com/help/5002483" }, { "category": "vendor_fix", "date": "2023-09-12T07:00:00.000Z", "details": "15.0.5589.1001:Security Update:https://support.microsoft.com/help/5002483", "product_ids": [ "11" ], "url": "https://support.microsoft.com/help/5002483" }, { "category": "vendor_fix", "date": "2023-09-12T07:00:00.000Z", "details": "15.0.5589.1001:Security Update:https://support.microsoft.com/help/5002483", "product_ids": [ "10" ], "url": "https://support.microsoft.com/help/5002483" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "environmentalsScore": 0.0, "exploitCodeMaturity": "PROOF_OF_CONCEPT", "integrityImpact": "NONE", "privilegesRequired": "NONE", "remediationLevel": "OFFICIAL_FIX", "reportConfidence": "CONFIRMED", "scope": "UNCHANGED", "temporalScore": 5.9, "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11" ] } ], "threats": [ { "category": "impact", "details": "Information Disclosure" }, { "category": "exploit_status", "details": "Exploited:Yes;Latest Software Release:Exploitation Detected" } ], "title": "Microsoft Word Information Disclosure Vulnerability" } ] }
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Sightings
Author | Source | Type | Date |
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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.