CVE-2026-43835

CVSS 8.6 (high) · published 2026-10-20

A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to upload a forged firmware upgrade file, potentially compromising the device permanently.

Weakness: CWE-345

Source: NVD CVE-2026-43835

References

• https://www.advantech.com/en/security-advisory
• https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149

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