CVE-2023-36769

mediumpriority · track · 22EPSS 0.005 · 41 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.47% (41st) EPSS

CVSS 5.4 · medium

Is it mine?

33 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Microsoft OneNote Spoofing Vulnerability

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedMicrosoft Office 2019 for 32-bit editionsmsrc_csaf
https://aka.ms/OfficeSecurityReleases:Security Update:https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
FixedMicrosoft Office 2019 for 64-bit editionsmsrc_csaf
https://aka.ms/OfficeSecurityReleases:Security Update:https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
FixedMicrosoft Office LTSC 2021 for 32-bit editionsmsrc_csaf
https://aka.ms/OfficeSecurityReleases:Security Update:https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
FixedMicrosoft Office LTSC 2021 for 64-bit editionsmsrc_csaf
https://aka.ms/OfficeSecurityReleases:Security Update:https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates
FixedMicrosoft OneNote 2013 RT Service Pack 1msrc_csaf
15.0.5579.1000:Security Update:https://support.microsoft.com/help/4022167
https://support.microsoft.com/help/4022167
FixedMicrosoft OneNote 2013 Service Pack 1 (32-bit editions)msrc_csaf
15.0.5579.1000:Security Update:https://support.microsoft.com/help/4022167
https://support.microsoft.com/help/4022167
FixedMicrosoft OneNote 2013 Service Pack 1 (64-bit editions)msrc_csaf
15.0.5579.1000:Security Update:https://support.microsoft.com/help/4022167
https://support.microsoft.com/help/4022167
FixedMicrosoft OneNote 2016 (32-bit edition)msrc_csaf
16.0.5408.1000:Security Update:https://support.microsoft.com/help/4484434
https://support.microsoft.com/help/4484434
FixedMicrosoft OneNote 2016 (64-bit edition)msrc_csaf
16.0.5408.1000:Security Update:https://support.microsoft.com/help/4484434
https://support.microsoft.com/help/4484434

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.14.6mediumAV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:Csecondary · ENISA EU

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:Nsecondary · secure@microsoft.com USexploitability 2.1 · impact 2.5

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-290USCWE-451US

affected products (33)

Products and version ranges known to be affected.

Microsoft Office 2019all versionscert_bundDEcpe:/a:microsoft:office_2019:-
Microsoft Microsoft Office 201919.0.0 → https://aka.ms/OfficeSecurityReleasesenisa_euvdEU
Microsoft Microsoft Office LTSC 202116.0.1 → https://aka.ms/OfficeSecurityReleasesenisa_euvdEU
Microsoft Microsoft OneNote 201315.0.0 → 15.0.5579.1000enisa_euvdEU
Microsoft Microsoft OneNote 2013 Service Pack 115.0.0 → 15.0.5579.1000enisa_euvdEU
Microsoft Microsoft OneNote 201616.0.0 → 16.0.5408.1000enisa_euvdEU
Microsoft Corp Microsoft Office 2019all versionsfstec_bduRU
Microsoft Corp Microsoft Office LTSC 2021all versionsfstec_bduRU
Microsoft Corp Microsoft OneNote 2013 RT Service Pack 1all versionsfstec_bduRU
Microsoft Corp Microsoft OneNote 2013 Service Pack 1all versionsfstec_bduRU
Microsoft Corp Microsoft OneNote 2016all versionsfstec_bduRU
Microsoft Office 2019 for 32-bit editionsall versionsfixedmsrc_csafUS
Microsoft Office 2019 for 32-bit editions< https://aka.ms/OfficeSecurityReleasesmsrc_csafUS
Microsoft Office 2019 for 64-bit editionsall versionsfixedmsrc_csafUS
Microsoft Office 2019 for 64-bit editions< https://aka.ms/OfficeSecurityReleasesmsrc_csafUS
Microsoft Office LTSC 2021 for 32-bit editionsall versionsfixedmsrc_csafUS
Microsoft Office LTSC 2021 for 32-bit editions< https://aka.ms/OfficeSecurityReleasesmsrc_csafUS
Microsoft Office LTSC 2021 for 64-bit editionsall versionsfixedmsrc_csafUS
Microsoft Office LTSC 2021 for 64-bit editions< https://aka.ms/OfficeSecurityReleasesmsrc_csafUS
Microsoft OneNote 2013 RT Service Pack 1all versionsfixedmsrc_csafUS

showing 20 of 33

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2069Microsoft OneNote: Schwachstelle ermöglicht Spoofing-AngriffDeutsch2023-08-15csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Microsoft OneNote ausnutzen, um den Benutzer zu täuschen.
msrc_CVE-2023-36769Microsoft OneNote Spoofing Vulnerability2023-08-15csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund msrc_csaf NVD CVE.org MITRE

published 2023-11-06modified 2026-08-10

references (4)

External citations — patches, advisories, analysis.

scry

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