What is CVE-2020-15391?

CVE-2020-15391 is a critical-severity vulnerability in Devspace, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2020-07-23.

How severe is CVE-2020-15391?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Devspace

CVE-2020-15391

The UI in DevSpace 4.13.0 allows web sites to execute actions on pods (on behalf of a victim) because of a lack of authentication for the WebSocket protocol. This leads to remote code execution.

Vulnerability class: Broken Authentication

EPSS: 0.027 (84.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Devspace — versions 4.13.0
N/a — versions n/a

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-15391?: CVE-2020-15391 is a critical-severity vulnerability in Devspace, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2020-07-23.
How severe is CVE-2020-15391?: Critical severity. CVSS v3 base score is 9.8 out of 10.