CVE-2021-23139

A null pointer vulnerability in Trend Micro Apex One and Worry-Free Business Security 10.0 SP1 could allow an attacker to crash the CGI program on affected installations.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://success.trendmicro.com/solution/000289229	Patch Vendor Advisory
https://success.trendmicro.com/solution/000289230	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

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

OR	cpe:2.3:a:trendmicro:apex_one:2019:::::::*
	cpe:2.3:a:trendmicro:apex_one:2019::::saas:::
	cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1::::::
	cpe:2.3:a:trendmicro:worry-free_business_security_services:-::::saas:::

History

No history.

Information

Published : 2021-10-21 08:15

Updated : 2021-10-26 01:33

NVD link : CVE-2021-23139

Mitre link : CVE-2021-23139

CVE.ORG link : CVE-2021-23139

JSON object : View

Products Affected

trendmicro

apex_one
worry-free_business_security_services
worry-free_business_security

microsoft

windows

CWE

CWE-476

NULL Pointer Dereference

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