Privilege Escalation in Trend Micro VPN Proxy Pro by Trend Micro
CVE-2022-33158

7.8HIGH

Key Information:

Vendor

Trend Micro
Status
Trend Micro Vpn Proxy One Pro (consumer)
Vendor
CVE Published:
30 July 2022

What is CVE-2022-33158?

Trend Micro VPN Proxy Pro versions earlier than 5.2.1026 are vulnerable to a privilege escalation issue due to overly permissive folder permissions within a critical directory. This flaw may enable local attackers to gain elevated privileges, potentially compromising system integrity and security. Organizations using affected versions should prioritize upgrading to secure their infrastructure.

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Deploy the Patch

Affected Version(s)

Trend Micro VPN Proxy One Pro (Consumer) 5.2.1026 and below

References

https://helpcenter.trendmicro.com/en-us/article/tmka-11042
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-22-853/
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

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