CVE-2025-34238

MediumCVSS 6.5/10Last modified Oct 7, 2026

Description

Advantech WebAccess/VPN versions prior to 1.1.5 contain an absolute path traversal via AjaxStandaloneVpnClientsController.ajaxDownloadRoadWarriorConfigFileAction() that allows an authenticated network administrator to cause the application to read and return the contents of arbitrary files the web user (www-data) can access.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-22

Affected software

No affected versions have been published.

Timeline

Published
Nov 6, 2025
Last modified
Oct 7, 2026
NVD status
Analyzed

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CVE-2025-34238: Medium severity, CVSS 6.5 | Vulnix