What is CVE-2026-28230?

CVE-2026-28230 is a medium-severity vulnerability in Steve-community Steve, classified under Improper Access Control. CVSS score: 6.3/10. Published 2026-02-26.

How severe is CVE-2026-28230?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in Steve-community Steve

CVE-2026-28230

SteVe is an open-source EV charging station management system. In versions up to and including 3.11.0, when a charger sends a StopTransaction message, SteVe looks up the transaction solely by transactionId (a sequential integer starting fr…

EPSS: 0.002 (5.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Steve-community Steve — versions <= 3.11.0

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2026-28230?: CVE-2026-28230 is a medium-severity vulnerability in Steve-community Steve, classified under Improper Access Control. CVSS score: 6.3/10. Published 2026-02-26.
How severe is CVE-2026-28230?: Medium severity. CVSS v3 base score is 6.3 out of 10.