CVE-2025-9696

Use of Hard-coded Credentials in SunPower PVS6

Published Sep 2, 2025 CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed
Description
The SunPower PVS6's BluetoothLE interface is vulnerable due to its use of hardcoded encryption parameters and publicly accessible protocol details. An attacker within Bluetooth range could exploit this vulnerability to gain full access to the device's servicing interface. This access allows the attacker to perform actions such as firmware replacement, disabling power production, modifying grid settings, creating SSH tunnels, altering firewall settings, and manipulating connected devices.

Remediation

Vendor Workaround

SunPower did not respond to CISA's attempt to coordinate these vulnerabilities. Users should contact SunPower https://us.sunpower.com/contact-us  for more information.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-26418 The SunPower PVS6's BluetoothLE interface is vulnerable due to its use of hardcoded encryption parameters and publicly accessible protocol details. An attacker within Bluetooth range could exploit this vulnerability to gain full access to the device's servicing interface. This access allows the attacker to perform actions such as firmware replacement, disabling power production, modifying grid settings, creating SSH tunnels, altering firewall settings, and manipulating connected devices.
History
Type Values Removed Values Added
First Time appeared Sunpower
Sunpower pvs6
Vendors & Products Sunpower
Sunpower pvs6
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The SunPower PVS6's BluetoothLE interface is vulnerable due to its use of hardcoded encryption parameters and publicly accessible protocol details. An attacker within Bluetooth range could exploit this vulnerability to gain full access to the device's servicing interface. This access allows the attacker to perform actions such as firmware replacement, disabling power production, modifying grid settings, creating SSH tunnels, altering firewall settings, and manipulating connected devices.
Title Use of Hard-coded Credentials in SunPower PVS6
Weaknesses CWE-798
References
Metrics cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Sep 2, 2025, 5:39 PM
Reserved
Aug 29, 2025, 2:17 PM
Status
Deferred
Published
Sep 2, 2025, 5:15 PM
Modified
Jun 17, 2026, 10:09 AM