Use of Hard-coded Credentials in Tigo Energy Cloud Connect Advanced
Priority MEDIUM 43CWE-798Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-798.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00632 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Tigo Energy | Cloud Connect Advanced | up to 4.0.1 | — | No fix listed | CNA |
- Cloud Connect Advanced VendorTigo Energy Affected up to 4.0.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-7768
- 2026-10-03 Alias added: GHSA-9mwr-2fgp-xxq7
- 2026-11-07 EPSS moved to the 50th–90th percentile
References
More Tigo Energy vulnerabilities
- TI-2025-07094 Command injection in Tigo Energy Cloud Connect Advanced CVSS 4.0HIGH 8.7
- TI-2025-07095 Predictable Seed in Pseudo-Random Number Generator (PRNG) in Tigo Energy Cloud Connect Advanced CVSS 4.0HIGH 8.7
Sources
- CVE-2025-7768 · CVE Program
- CVE-2025-7768 · NVD
- FIRST EPSS
- GHSA-9mwr-2fgp-xxq7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences