CVE-2021-42108

Published on: 10/21/2021 12:00:00 AM UTC

Last Modified on: 10/27/2021 02:33:00 PM UTC

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

Certain versions of Windows from Microsoft contain the following vulnerability:

Unnecessary privilege vulnerabilities in the Web Console of Trend Micro Apex One, Apex One as a Service and Worry-Free Business Security 10.0 SP1 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.

  • CVE-2021-42108 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Trend Micro - Trend Micro Apex One version 2019, SaaS
  • Affected Vendor/Software: URL Logo Trend Micro - Trend Micro Worry-Free Business Security version 10.0 SP1

CVSS3 Score: 7.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 4.6 - MEDIUM

Access
Vector
Access
Complexity
Authentication
LOCAL LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
SECURITY BULLETIN: October 14, 2021, Security Bulletin for Trend Micro Worry-Free Business Security and Worry-Free Business Security Services success.trendmicro.com
text/html
URL Logo MISC success.trendmicro.com/solution/000289230
SECURITY BULLETIN: October 14, 2021, Security Bulletin for Trend Micro Apex One and Apex One as a Service success.trendmicro.com
text/html
URL Logo MISC success.trendmicro.com/solution/000289229
ZDI-21-1217 | Zero Day Initiative www.zerodayinitiative.com
text/html
URL Logo MISC www.zerodayinitiative.com/advisories/ZDI-21-1217/

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
MicrosoftWindows-AllAllAll
ApplicationTrendmicroApex One2019AllAllAll
ApplicationTrendmicroApex One2019AllAllAll
ApplicationTrendmicroWorry-free Business Security10.0sp1AllAll
ApplicationTrendmicroWorry-free Business Security Services-AllAllAll
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*:
  • 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:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-42108 : Unnecessary privilege vulnerabilities in the Web Console of Trend Micro Apex One, Apex One as a Se… twitter.com/i/web/status/1… 2021-10-21 07:56:59
Twitter Icon @threatmeter CVE-2021-42108 Unnecessary privilege vulnerabilities in the Web Console of Trend Micro Apex One, Apex One as a Serv… twitter.com/i/web/status/1… 2021-10-22 07:09:14
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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