CVE-2025-14849

Advantech WebAccess/SCADA is vulnerable to unrestricted file upload, which may allow an attacker to remotely execute arbitrary code.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-352-06.json	Third Party Advisory
https://www.advantech.com/en-us/support/details/installation?id=1-MS9MJV	Product
https://www.cisa.gov/news-events/ics-advisories/icsa-25-352-06	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:advantech:webaccess\/scada:9.2.1:*:*:*:*:*:*:*

History

31 Dec 2025, 19:47

Type	Values Removed	Values Added
References	~~() https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-352-06.json -~~	() https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-352-06.json - Third Party Advisory
References	~~() https://www.advantech.com/en-us/support/details/installation?id=1-MS9MJV -~~	() https://www.advantech.com/en-us/support/details/installation?id=1-MS9MJV - Product
References	~~() https://www.cisa.gov/news-events/ics-advisories/icsa-25-352-06 -~~	() https://www.cisa.gov/news-events/ics-advisories/icsa-25-352-06 - Third Party Advisory, US Government Resource
CPE		cpe:2.3:a:advantech:webaccess\/scada:9.2.1:::::::*
First Time		Advantech Advantech webaccess\/scada

18 Dec 2025, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-12-18 21:15

Updated : 2025-12-31 19:47

NVD link : CVE-2025-14849

Mitre link : CVE-2025-14849

CVE.ORG link : CVE-2025-14849

JSON object : View

Products Affected

advantech

webaccess\/scada

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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