CVE-2021-42107

7.8HIGH

Key Information:

Vendor
Trend Micro
Status
Trend Micro Apex One
Trend Micro Worry-free Business Security
Vendor
CVE Published:
21 October 2021

Summary

Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security 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. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.

Affected Version(s)

Trend Micro Apex One 2019, SaaS

Trend Micro Worry-Free Business Security 10.0 SP1, Services (SaaS)

References

https://success.trendmicro.com/solution/000289229
x_refsource_MISC
https://success.trendmicro.com/solution/000289230
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-1214/
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.