CVE-2025-47872
EG4 Electronics EG4 Inverters Observable Discrepancy
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
The public-facing product registration endpoint server responds differently depending on whether the S/N is valid and unregistered, valid but already registered, or does not exist in the database. Combined with the fact that serial numbers are sequentially assigned, this allows an attacker to gain information on the product registration status of different S/Ns.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- EG4 Electronics EG4 12kPV
All versions
- EG4 Electronics EG4 18kPV
All versions
- EG4 Electronics EG4 Flex 21
All versions
- EG4 Electronics EG4 Flex 18
All versions
- EG4 Electronics EG4 6000XP
All versions
- EG4 Electronics EG4 12000XP
All versions
- EG4 Electronics EG4 GridBoss
All versions