CVE-2023-32557: trend micro, inc. trend micro apex one Path Traversal

Vulnerability summary

CVE-2023-32557 is a critical (CVSS 9.8) Path Traversal vulnerability in trend micro, inc. trend micro apex one. EPSS estimates a 1.22% chance of exploitation in the next 30 days, higher than 68.4% of scored vulnerabilities.

Timeline

1. 26-06-2023
   PublishedVulnerability first disclosed.
2. 04-12-2024
   Last modifiedVulnerability information updated.

Description

A path traversal vulnerability in the Trend Micro Apex One and Apex One as a Service could allow an unauthenticated attacker to upload an arbitrary file to the Management Server which could lead to remote code execution with system privileges.

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.