What is CVE-2020-25239?

CVE-2020-25239 is a high-severity vulnerability in Siemens Sinema Remote Connect Server, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2021-03-15.

How severe is CVE-2020-25239?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Siemens Sinema Remote Connect Server

CVE-2020-25239

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0). The webserver could allow unauthorized actions via special urls for unpriviledged users. The settings of the UMC authorization server could be chang…

Vulnerability class: Broken Access Control

EPSS: 0.009 (56.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Siemens Sinema Remote Connect Server — versions All versions < V3.0
Siemens Sinema_remote_connect_server

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

productcert@siemens.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-25239?: CVE-2020-25239 is a high-severity vulnerability in Siemens Sinema Remote Connect Server, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2021-03-15.
How severe is CVE-2020-25239?: High severity. CVSS v3 base score is 8.8 out of 10.