CVE-2026-34926_CVE-2026-34926

6.7 / 10

MEDIUM

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:L

Description

A directory traversal vulnerability in the Apex One (on-premise) server could allow a pre-authenticated local attacker to modify a key table on the server to inject malicious code to deploy to agents on affected installations.

This vulnerability is only exploitable on the on-premise version of Apex One and a potential attacker must have access to the Apex One Server and already obtained administrative credentials to the server via some other method to exploit this vulnerability.

Basic Information

ID CVE-2026-34926

Source trendmicro

Published May 21, 2026 at 13:03

Affected Product

Vendor Trend Micro, Inc.

Product TrendAI Apex One

Version 2019 (14.0)

Affected Versions Trend Micro, Inc. TrendAI Apex One 2019 (14.0)
Trend Micro, Inc. TrendAI Apex One as a Service SaaS

CWE Classification

CWE-23

References

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    "published": "2026-05-21T13:03:21.164Z",
    "modified": "2026-05-21T13:03:21.164Z",
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    "references": "https://success.trendmicro.com/en-US/solution/KA-0023430\nhttps://success.trendmicro.com/ja-JP/solution/KA-0022974\nhttps://jvn.jp/en/vu/JVNVU90583059/\nhttps://www.jpcert.or.jp/english/at/2026/at260014.html",
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