Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-42510

CVE-2026-42510HIGH

OpenStack Ironic before 35.0.1 allows ipmitool execution in a non-default configuration that has a console interface.

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   H   N  U  H  H  H    7.2   .0074   53.0     —

AFFECTED
  Product  Versions  Fixed
  Ironic   4.3.0 –   —

TIMELINE
  Apr 28  Reserved by mitre
  Apr 28  Published (CNA: mitre)
  Aug 20  RESCORED — CVE-2026-42510 (OpenStack Ironic). CVSS 6.6 → 7.2 (NVD).

CWE-829 · CNA: mitre · CVSS v3.1 · 4 references · NVD status: Modified

Description

OpenStack Ironic before 35.0.1 allows ipmitool execution in a non-default configuration that has a console interface.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
April 28, 2026	Reserved	Reserved by mitre
April 28, 2026	Published	Published (CNA: mitre)
August 20, 2026	RESCORED	RESCORED — CVE-2026-42510 (OpenStack Ironic). CVSS 6.6 → 7.2 (NVD).

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
OpenStack	Ironic	—	4.3.0	—

Weaknesses

CWE-829

References (4)

http://www.openwall.com/lists/oss-security/2026/04/30/1 [Mailing List, Patch, Third Party Advisory]
http://www.openwall.com/lists/oss-security/2026/08/19/6
https://bugs.launchpad.net/ironic/+bug/2148331 [Issue Tracking, Third Party Advisory]
https://security.openstack.org/ossa/OSSA-2026-008.html [Patch, Vendor Advisory]

Authoritative record: CVE-2026-42510 at cve.org

Vendors: openstack

Weaknesses: CWE-829

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-42510 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.