# CVE-2025-14849: Advantech WebAccess/SCADA is vulnerable to unrestricted file upload, which may allow an attacker to remotely execute arbitrary code.

Source: https://junglewise.ai/threats/cve-2025-14849-advantech-webaccess-scada-is-vulnerable-to-unrestricted-file  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-12-18  
License: CC BY 4.0 with a link back

CVE-2025-14849 · Severity: high · CVSS 8.8 · Published 2025-12-18

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

Technologies: [Advantech Webaccess](https://junglewise.ai/threats/technologies/webaccess). Vendors: [Advantech](https://junglewise.ai/threats/vendors/advantech).

## Quick answers

**Is CVE-2025-14849 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-14849 being exploited in the wild.

**How severe is CVE-2025-14849?** High severity, with a CVSS score of 8.8, published 18 December 2025.

**Which products and versions are affected?** Advantech Scada, Advantech Webaccess. The advisory does not name versions.

**Is there a fix for CVE-2025-14849?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-14849?** Check whether you run Advantech Scada or Advantech Webaccess. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Advantech Scada
- Advantech Webaccess

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