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cnvdChina National Vulnerability DatabaseCNVD-2022-20139
HistoryMar 10, 2022 - 12:00 a.m.

Microsoft Office Visio Remote Code Execution Vulnerability (CNVD-2022-20139)

2022-03-1000:00:00
China National Vulnerability Database
www.cnvd.org.cn
9

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

Microsoft Office is an office software suite of products from Microsoft Corporation (USA). Microsoft Office Visio is vulnerable to remote code execution. The vulnerability is due to a boundary error in the processing of EMR_COMMENT_EMFPLUS records in EMF images. A remote attacker could exploit this vulnerability to create a specially crafted file and trick victims into opening it with affected software, triggering an out-of-bounds write and executing arbitrary code on the target system.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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