High severity · published Jul 30, 2026
CVE-2026-44098
OS Command Injection in OCPP Agent via charge_box_id
8.6
CVSS
1.7%
EPSS
No
On KEV
Description
This vulnerability allows an unauthenticated remote attacker with control over the OCPP backend via firewall-bypass to perform an OS command injection, resulting in the execution of arbitrary commands as the limited user charx-oa. Charging could be interrupted.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
CHARX SEC-3000 · Phoenix Contact
1.0.0 before 1.9.1 · source: vendor
CS
CHARX SEC-3050 · Phoenix Contact
1.0.0 before 1.9.1 · source: vendor
CS
CHARX SEC-3100 · Phoenix Contact
1.0.0 before 1.9.1 · source: vendor
CS
CHARX SEC-3150 · Phoenix Contact
1.0.0 before 1.9.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-44098
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-44098
www.certvde.com
https://www.certvde.com/en/advisories/VDE-2026-008/
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