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VULNERABILITIES

CVE-2026-89419 Details

Description

OpenStack Ironic before 39.0.1 sometimes allows a user to change the maintenance setting on a node via PATCH to /v1/nodes/{ident} - in other words, not using the specific maintenance endpoint.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://www.openwall.com/lists/oss-security/2026/10/22/7 CVE
https://bugs.launchpad.net/ironic/+bug/2166510 [email protected]
https://security.openstack.org/ossa/OSSA-2026-048.html [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-424Improper Protection of Alternate Path[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-89419
NVD Published Date:
Oct 23, 2026
NVD Last Modified:
Nov 2, 2026
Source:
[email protected]
CVE-2026-89419 Details - Not Deferred