Paper/Archive/CVE-2025-7768

CVE-2025-7768

Tigo Energy Cloud Connect Advanced — Use of Hard-coded Credentials in Tigo Energy Cloud Connect Advanced

CVSS 9.3 (CNA)9.3 / 10 × 3027.9 Not in CISA KEV+300.0 EPSS percentile 49.1.491 × 209.8 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource

Cloud Connect Advanced≤ 4.0.1–CNA

Scores by source

icscert (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refcisa.gov/news-events/ics-advisories/icsa-25-217-02