Advantech WISE-DeviceOn Server versions prior to 5.4 contain a stored cross-site scripting (XSS) vulnerability in the /rmm/v1/rule-engines endpoint. When an authenticated user creates or updates a rule for an agent, the rule fields min, max, and unit are stored and later rendered in rule listings or detail views without proper HTML sanitation. An attacker can inject malicious script into one or more of these fields, which is then executed in the browser context of users who view or interact with the affected rule, potentially enabling session compromise and unauthorized actions as the victim.
References
Configurations
History
11 Dec 2025, 18:11
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.4 |
| First Time |
Advantech wise-deviceon Server
Advantech |
|
| CPE | cpe:2.3:a:advantech:wise-deviceon_server:*:*:*:*:*:*:*:* | |
| References | () https://advcloudfiles.advantech.com/cms/2ca1b071-fd78-4d7f-8a2a-7b4537a95d19/Security%20Advisory%20PDF%20File/SECURITY-ADVISORY----DeviceOn.pdf - Vendor Advisory | |
| References | () https://docs.deviceon.advantech.com/docs/resource/ - Product | |
| References | () https://www.vulncheck.com/advisories/advantech-wise-deviceon-server-authenticated-stored-xss-via-rulesengine - Third Party Advisory |
05 Dec 2025, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-12-05 18:15
Updated : 2025-12-11 18:11
NVD link : CVE-2025-34265
Mitre link : CVE-2025-34265
CVE.ORG link : CVE-2025-34265
JSON object : View
Products Affected
advantech
- wise-deviceon_server
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')