Advisory Details

January 11th, 2024

Trend Micro Apex Central modVulnerabilityProtect Server-Side Request Forgery Information Disclosure Vulnerability

ZDI-24-052
ZDI-CAN-21888

CVE ID CVE-2023-52331
CVSS SCORE 9.1, AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
AFFECTED VENDORS Trend Micro
AFFECTED PRODUCTS Apex Central
VULNERABILITY DETAILS

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Trend Micro Apex Central. Authentication is required to exploit this vulnerability.

The specific flaw exists within the modVulnerabilityProtect module. The issue results from the lack of proper validation of a URI prior to accessing resources. An attacker can leverage this vulnerability to disclose information in the context of the service account.
ADDITIONAL DETAILS Trend Micro has issued an update to correct this vulnerability. More details can be found at:
https://success.trendmicro.com/dcx/s/solution/000296153?language=en_US
DISCLOSURE TIMELINE
  • 2023-10-03 - Vulnerability reported to vendor
  • 2024-01-11 - Coordinated public release of advisory
  • 2024-07-01 - Advisory Updated
CREDIT Poh Jia Hao of STAR Labs SG Pte. Ltd.
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