CVE-2025-48469 Unauthenticated Firmware Upload
Unauthenticated attackers can upload malicious firmware via a public update page, enabling backdoor installation and privilege escalation on Advantech WISE devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-48469?
CVE-2025-48469 is a critical vulnerability in Advantech Wireless Sensing and Equipment (WISE), published on 24 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Successful exploitation of the vulnerability could allow an unauthenticated attacker to upload firmware through a public update page, potentially leading to backdoor installation or privilege escalation.
Weakness: CWE-306
Which versions are affected by CVE-2025-48469?
It affects 3 products.
Products include Advantech Wise-4010lan Firmware, Advantech Wise-4050lan Firmware, Advantech Wise-4060lan Firmware.
How do I fix CVE-2025-48469?
No fix has been published for CVE-2025-48469 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-48469 being exploited?
There is no known exploitation of CVE-2025-48469 in the wild and no public exploit code.
Other vulnerabilities in Advantech Wireless Sensing and Equipment (WISE)
Sources
Also known as GHSA-743v-hvcx-fjh9.