CVE-2021-27055 : Microsoft Visio Security Feature Bypass Vulnerability

Microsoft Visio Security Feature Bypass Vulnerability

Published 2021-03-11 16:15:17

Updated 2023-12-29 17:16:03

View at NVD, CVE.org

Products affected by CVE-2021-27055

Microsoft » Office » Version: 2019
cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*
Matching versions
Microsoft » Visio » Version: 2010 Update SP2
cpe:2.3:a:microsoft:visio:2010:sp2:*:*:*:*:*:*
Matching versions
Microsoft » Visio » Version: 2013 Update SP1
cpe:2.3:a:microsoft:visio:2013:sp1:*:*:*:*:*:*
Matching versions
Microsoft » Visio » Version: 2016
cpe:2.3:a:microsoft:visio:2016:*:*:*:*:*:*:*
Matching versions
Microsoft » 365 Apps » Version: N/A Enterprise Edition
cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*
Matching versions

EPSS FAQ

0.49%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 76 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.0	HIGH	CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H	1.0	5.9	NIST
Attack Vector: Local Attack Complexity: High Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High
7.0	HIGH	CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H	1.0	5.9	Microsoft Corporation
Attack Vector: Local Attack Complexity: High Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27055

CVE-2021-27055 - Security Update Guide - Microsoft - Microsoft Visio Security Feature Bypass Vulnerability
Patch;Vendor Advisory

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