CVE-2021-28648

Trend Micro Antivirus for Mac 2020 v10.5 and 2021 v11 (Consumer) is vulnerable to an improper access control privilege escalation vulnerability that could allow an attacker to establish a connection that could lead to full local privilege escalation within the application. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://helpcenter.trendmicro.com/en-us/article/TMKA-10293	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-420/	Third Party Advisory VDB Entry
https://helpcenter.trendmicro.com/en-us/article/TMKA-10293	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-420/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:trendmicro:antivirus::::::macos::*
	cpe:2.3:a:trendmicro:antivirus::::::macos::*

History

21 Nov 2024, 06:00

Type	Values Removed	Values Added
References	~~() https://helpcenter.trendmicro.com/en-us/article/TMKA-10293 - Patch, Vendor Advisory~~	() https://helpcenter.trendmicro.com/en-us/article/TMKA-10293 - Patch, Vendor Advisory
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-21-420/ - Third Party Advisory, VDB Entry~~	() https://www.zerodayinitiative.com/advisories/ZDI-21-420/ - Third Party Advisory, VDB Entry

Information

Published : 2021-04-22 22:15

Updated : 2024-11-21 06:00

NVD link : CVE-2021-28648

Mitre link : CVE-2021-28648

CVE.ORG link : CVE-2021-28648

JSON object : View

Products Affected

trendmicro

antivirus

CWE

NVD-CWE-Other

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7.8 /10