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CRITICAL · 9.8

CVE-2019-18189

A directory traversal vulnerability in Trend Micro Apex One, OfficeScan (11.0, XG) and Worry-Free Business Security (9.5, 10.0) may allow an attacker to bypass authentication and log on to an affected...

Vulnerability Description

A directory traversal vulnerability in Trend Micro Apex One, OfficeScan (11.0, XG) and Worry-Free Business Security (9.5, 10.0) may allow an attacker to bypass authentication and log on to an affected product's management console as a root user. The vulnerability does not require authentication.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
TrendmicroApex OneAll versions
TrendmicroOfficescan11.0
TrendmicroWorry-Free Business Security9.5

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2019-18189?

CVE-2019-18189 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A directory traversal vulnerability in Trend Micro Apex One, OfficeScan (11.0, XG) and Worry-Free Business Security (9.5, 10.0) may allow an attacker to bypass authentication and log on to an affected...

How severe is CVE-2019-18189?

CVE-2019-18189 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-18189?

Check the references section above for vendor advisories and patch information. Affected products include: Trendmicro Apex One, Trendmicro Officescan, Trendmicro Worry-Free Business Security.