CVE-2025-34264 (GCVE-0-2025-34264)

Vulnerability from cvelistv5 – Published: 2025-12-05 17:17 – Updated: 2026-08-14 16:49
VLAI
Title
Advantech WISE-DeviceOn Server < 5.4 Authenticated Stored XSS via dog/{agentId}
Summary
Advantech WISE-DeviceOn Server versions prior to 5.4 contain a stored cross-site scripting (XSS) vulnerability in the /rmm/v1/dog/{agentId} endpoint. When an authenticated user adds or edits Software Watchdog process rules for an agent, the monitored process name is stored in the settings array and later rendered in the Software Watchdog UI without proper HTML sanitation. An attacker can inject malicious script into the process name, which is then executed in the browser context of users who view or interact with the affected rules, potentially enabling session compromise and unauthorized actions as the victim.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-12 17:20 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 8194 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Advantech Co., Ltd. WISE-DeviceOn Server Affected: 0 , < 5.4 (custom)
    cpe:2.3:a:advantech:wise-deviceon_server:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Alex Williams from Pellera Technologies
Show details on NVD website
To clipboard 

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    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.