CVE-2025-54520CWE-1247

Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platform resulting in a…

High · published September 24, 2025

CVSS v4.0
8.6
EPSS
0%
Percentile
9.4
In the wild
Unconfirmed
What it is

Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platform resulting in a loss of confidentiality.

The record
Technical detail
CVSS v4.0
8.6 · HIGH
Vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS
0.00197 · 9.4th percentile
Weakness
CWE-1247 · Improper Protection Against Voltage and Clock Glitches
Published
2025-09-24T21:29Z
EPSS history
Timeline
  • 24 SEP 21:29Z
    Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platform resulting in a…
    cvelistv5