Microsoft Office Security Feature Bypass Vulnerability

Summary

CVE	CVE-2022-29107
State	PUBLISHED
Assigner	microsoft
Source Priority	CVE Program / NVD first with legacy fallback
Published	2022-05-10 21:15:11 UTC
Updated	2026-05-19 18:38:59 UTC
Description	Microsoft Office Security Feature Bypass Vulnerability

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from [email protected]

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

EPSS: 0.077310000 probability, percentile 0.920240000 (date 2026-05-26)

Problem Types: NVD-CWE-noinfo | Security Feature Bypass

Version	Source	Type	Score	Severity	Vector
3.1	[email protected]	Primary	5.5	MEDIUM	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N`
3.1	[email protected]	Secondary	5.5	MEDIUM	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N`
3.1	CNA	CVSS	5.5	MEDIUM	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C`
2.0	[email protected]	Primary	4.3		`AV:N/AC:M/Au:N/C:P/I:N/A:N`

CVSS v3.1 Breakdown

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

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

CVSS v2.0 Breakdown

Access Vector

Network

Access Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

AV:N/AC:M/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Microsoft	365 Apps	-	All	All	All
Application	Microsoft	365 Apps	-	All	All	All
Application	Microsoft	Office	2019	All	All	All
Application	Microsoft	Office	2019	All	All	All
Application	Microsoft	Office Long Term Servicing Channel	2021	All	All	All
Application	Microsoft	Office Long Term Servicing Channel	2021	All	All	All
Application	Microsoft	Publisher	2016	All	All	All
Application	Microsoft	Publisher	2016	All	All	All
Application	Microsoft	Word	2013	sp1	All	All
Application	Microsoft	Word	2013	sp1	All	All
Application	Microsoft	Word	2013	sp1	All	All
Application	Microsoft	Word	2016	All	All	All
Application	Microsoft	Word	2016	All	All	All

Vendor Declared Affected Products

Source	Vendor	Product	Version	Platforms
CNA	Microsoft	Microsoft Office LTSC 2021	affected 16.0.1 https://aka.ms/OfficeSecurityReleases custom	x64-based Systems, 32-bit Systems
CNA	Microsoft	Microsoft Office 2019	affected 19.0.0 https://aka.ms/OfficeSecurityReleases custom	32-bit Systems, x64-based Systems
CNA	Microsoft	Microsoft 365 Apps For Enterprise	affected 16.0.1 https://aka.ms/OfficeSecurityReleases custom	32-bit Systems, x64-based Systems
CNA	Microsoft	Microsoft Word 2016	affected 16.0.1 16.0.5317.1000 custom	32-bit Systems, x64-based Systems
CNA	Microsoft	Microsoft Publisher 2016	affected 16.0.0 16.0.5317.1000 custom	32-bit Systems, x64-based Systems
CNA	Microsoft	Microsoft Publisher 2013 Service Pack 1	affected 15.0.0 15.0.5449.1000 custom	32-bit Systems, x64-based Systems
CNA	Microsoft	Microsoft Word 2013 Service Pack 1	affected 15.0.1 15.0.5449.1000 custom	ARM64-based Systems, 32-bit Systems
CNA	Microsoft	Microsoft Word 2013 Service Pack 1	affected 15.0.1 15.0.5449.1000 custom	x64-based Systems

References

Reference	Source	Link	Tags
Security Update Guide - Microsoft Security Response Center	af854a3a-2127-422b-91ae-364da2661108	portal.msrc.microsoft.com	Patch, Vendor Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2022-29107	[email protected]	msrc.microsoft.com
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

110407 Microsoft Office Security Update for May 2022