What is CVE-2026-65311?

CVE-2026-65311 is a medium-severity vulnerability in Andritz 250 Scala, classified under Improper Access Control. CVSS score: 5.3/10. Published 2026-07-31.

How severe is CVE-2026-65311?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Andritz 250 Scala

CVE-2026-65311

The HTTP server component of ANDRITZ HIPASE-250 (formerly 250 SCALA) in affected versions exposes an undocumented endpoint that changes the server's logging level and target without requiring authentication. A remote, unauthenticated attac…

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Andritz 250 Scala — versions 0, 8.00
Andritz Hipase-250 — versions 0, 8.00

Weakness classification (CWE)

CWE-284 — Improper Access Control
CWE-306 — Missing Authentication for Critical Function
CWE-532 — Insertion of Sensitive Information into Log File

References

office@cyberdanube.com

Frequently asked questions

What is CVE-2026-65311?: CVE-2026-65311 is a medium-severity vulnerability in Andritz 250 Scala, classified under Improper Access Control. CVSS score: 5.3/10. Published 2026-07-31.
How severe is CVE-2026-65311?: Medium severity. CVSS v3 base score is 5.3 out of 10.