CVE-2023-49956

7.5 highEPSS 0.7%

High (7.5) in dallmann-consulting open charge point protocol. EPSS 0.7% chance of exploitation in the next 30 days.

An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP (Open Charge Point Protocol) for electric vehicles. A StopTransaction message with any random transactionId terminates active transactions.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-11-01)
Published: 2023-12-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dallmann-consulting:open_charge_point_protocol

References

https://github.com/dallmann-consulting/OCPP.Core/issues/34
https://github.com/dallmann-consulting/OCPP.Core/issues/34

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