CVE-2025-7768 CRITICAL

CVE-2025-7768: Use of Hard-coded Credentials in Tigo Energy Cloud Connect Advanced

Vendor Tigo Energy
Product Cloud Connect Advanced
Weakness CWE-798 · Hardcoded credentials
Published August 6, 2025
Last update August 6, 2025
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Tigo Energy's Cloud Connect Advanced (CCA) device contains hard-coded credentials that allow unauthorized users to gain administrative access. This vulnerability enables attackers to escalate privileges and take full control of the device, potentially modifying system settings, disrupting solar energy production, and interfering with safety mechanisms.

Key dates

02Disclosure timeline

August 6, 2025 CVE published
August 6, 2025 Record updated