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CVE-2023-36769

15
FAUCET Score

CVE-2023-36769 is a spoofing vulnerability affecting Microsoft OneNote. This medium-severity flaw (CVSS 5.4) requires user interaction and local privileges, allowing an attacker to achieve partial confidentiality and integrity impact by tricking a user into opening a malicious file. There is currently no evidence of active exploitation, nor are public exploit codes or Metasploit modules available, and it is not listed in CISA's KEV catalog. Community discussion and media coverage are minimal, suggesting low current attention.

Impacted Technologies

VendorProductVersion(s)CPE
2013CPE matchmatch criteria
cpe:2.3:a:microsoft:onenote:2013:sp1:*:*:-:*:*:*
2013CPE matchmatch criteria
cpe:2.3:a:microsoft:onenote:2013:sp1:*:*:rt:*:*:*
2016CPE matchmatch criteria
cpe:2.3:a:microsoft:onenote:2016:*:*:*:*:*:*:*
2019CPE matchmatch criteria
cpe:2.3:a:microsoft:onenote:2019:*:*:*:*:*:*:*
2021CPE matchmatch criteria
cpe:2.3:a:microsoft:onenote:2021:*:*:*:ltsc:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.6MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.1
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 51st percentile among its peer group of 15,239 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (10)

microsoftpatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: Microsoft Office 2019 for 32-bit editionsFixed in: https://aka.ms/OfficeSecurityReleases
microsoftpatch availablevia msrc
Product: Microsoft Office 2019 for 64-bit editionsFixed in: https://aka.ms/OfficeSecurityReleases
microsoftpatch availablevia msrc
Product: Microsoft Office LTSC 2021 for 64-bit editionsFixed in: https://aka.ms/OfficeSecurityReleases
microsoftpatch availablevia msrc
Product: Microsoft Office LTSC 2021 for 32-bit editionsFixed in: https://aka.ms/OfficeSecurityReleases
microsoftpatch availablevia msrc
Product: Microsoft OneNote 2016 (32-bit edition)Fixed in: 16.0.5408.1000
View patch
microsoftpatch availablevia msrc
Product: Microsoft OneNote 2016 (64-bit edition)Fixed in: 16.0.5408.1000
View patch
microsoftpatch availablevia msrc
Product: Microsoft OneNote 2013 Service Pack 1 (32-bit editions)Fixed in: 15.0.5579.1000
View patch
microsoftpatch availablevia msrc
Product: Microsoft OneNote 2013 Service Pack 1 (64-bit editions)Fixed in: 15.0.5579.1000
View patch
microsoftpatch availablevia msrc
Product: Microsoft OneNote 2013 RT Service Pack 1Fixed in: 15.0.5579.1000

Vendor Advisories (1)

microsoft2023-Aug/CVE-2023-36769Moderate

Microsoft OneNote Spoofing Vulnerability

Aug 8, 2023

References

msrc.microsoft.com / update-guide/vulnerability/CVE-2023-36769
PatchVendor Advisory