What is CVE-2026-50201?

CVE-2026-50201 is a medium-severity vulnerability in Steeltoeoss Steeltoe.management.endpoint, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2026-06-17.

How severe is CVE-2026-50201?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Steeltoeoss Steeltoe.management.endpoint

CVE-2026-50201

Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Management.Endpoint prior to version 4.2.0 and Steeltoe.Management.EndpointCore prior to version 3.4.0…

Vulnerability class: Privilege Escalation

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Steeltoeoss Steeltoe.management.endpoint — versions < 4.2.0
Steeltoeoss Steeltoe.management.endpointbase — versions < 3.4.0

Weakness classification (CWE)

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-50201?: CVE-2026-50201 is a medium-severity vulnerability in Steeltoeoss Steeltoe.management.endpoint, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2026-06-17.
How severe is CVE-2026-50201?: Medium severity. CVSS v3 base score is 6.5 out of 10.