CVE-2026-44107 (GCVE-0-2026-44107)
Vulnerability from cvelistv5 – Published: 2026-07-30 06:53 – Updated: 2026-07-30 15:16
VLAI
EPSS
VEX
Title
Exposed Reboot via Modbus
Summary
A reboot of the charging controller can be triggered via Modbus TCP without authentication. Therefore, when the Modbus functionality is enabled by opening the port that CharxModbusServer is listening, an unauthenticated attacker can perform a Denial-of-Service attack.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-30 15:13 UTC
CWE
- CWE-749 - Exposed Dangerous Method or Function
Assigner
References
1 reference
Impacted products
4 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Phoenix Contact | CHARX SEC-3150 |
Affected:
1.0.0 , < 1.9.1
(semver)
|
guessed | |
| Phoenix Contact | CHARX SEC-3100 |
Affected:
1.0.0 , < 1.9.1
(semver)
|
guessed | |
| Phoenix Contact | CHARX SEC-3050 |
Affected:
1.0.0 , < 1.9.1
(semver)
|
guessed | |
| Phoenix Contact | CHARX SEC-3000 |
Affected:
1.0.0 , < 1.9.1
(semver)
|
guessed |
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.