CVE-2021-25249

An out-of-bounds write information disclosure vulnerability in Trend Micro Apex One (on-prem and SaaS), OfficeScan XG SP1, and Worry-Free Business Security (10.0 SP1 and Services) could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

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

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-119/	Third Party Advisory VDB Entry
https://success.trendmicro.com/solution/000284205	Patch Vendor Advisory
https://success.trendmicro.com/solution/000284206	Patch Vendor Advisory
https://success.trendmicro.com/solution/000284202	Patch Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:trendmicro:apex_one:2019:::::::*
	cpe:2.3:a:trendmicro:officescan:xg:sp1::::::
	cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Information

Published : 2021-02-04 12:15

Updated : 2021-02-05 13:46

NVD link : CVE-2021-25249

Mitre link : CVE-2021-25249

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

trendmicro

officescan
apex_one
worry-free_business_security

microsoft

windows

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