CVE-2025-48469

Unauthenticated Firmware Upload

State: Published
Severity: 9.6 Critical
Published: Jun 24, 2025
Updated: Jun 25, 2025
Reserved: May 22, 2025

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.

Scores

CVSS	Score	Vector	Source
3.1	9.6 Critical	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	CSA

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
Advantech Wireless Sensing and Equipment (WISE)Advantech	A2.01 B00Affected

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-061/
https://jro.sg/CVEs/CVE-2025-48469/

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