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CVE-2026-44918

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project...

5.5 MediumFix available

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
Low
Availability
None

Exploit likelihood

0.41%Unchanged since Jul 10, 2026
90%50%10%1%

What each source reports

CVE List Score used 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
CVE-2026-44918
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
EUVDEUVD-2026-42777 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
EUVD-2026-42777
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-q458-5jc4-vvpg 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project...

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
GHSA-q458-5jc4-vvpg
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
NVD 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
CVE-2026-44918
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
OSVDEBIAN-CVE-2026-44918 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
DEBIAN-CVE-2026-44918
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Updated
2026-11-02
OSVUBUNTU-CVE-2026-44918 5.5

OpenStack Ironic through before 37.0.1 allows creation or modification of nodes cross-project without authorization.

Record
UBUNTU-CVE-2026-44918
CVSS 3.1
5.5 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
ironic
Debian:12
 All versions, plus listed versions
1:21.1.0-31:21.1.0-3+deb12u11:21.3.0-11:21.4.0-11:21.4.0-2
Show 45 moreShow less
1:21.4.0-31:21.4.0-41:21.4.4-0+deb12u11:21.4.4-0+deb12u21:22.1.0-11:23.0.0-11:23.0.0-21:23.0.0-31:23.0.0-41:24.0.0-11:24.1.0-11:24.1.1-11:24.1.1-21:24.1.1-31:26.0.0-11:26.0.0-21:26.1.0-11:26.1.0-21:26.1.0-31:26.1.1-11:26.1.1-21:26.1.1-31:26.1.1-41:29.0.0-11:29.0.0-21:29.0.0-31:29.0.0-41:29.0.0-51:29.0.0-61:29.0.0-71:32.0.0-11:32.0.0-21:32.0.0-41:32.0.0-51:32.0.0-61:32.0.0-71:34.0.0-11:35.0.0-11:35.0.0-21:35.0.1-11:35.0.1-101:35.0.1-21:35.0.1-31:35.0.1-51:35.0.1-6
 None known
ironic
Debian:13
 before 1:29.0.5-0+deb13u3, plus listed versions
1:29.0.0-71:29.0.5-0+deb13u11:29.0.5-0+deb13u2
1:29.0.5-0+deb13u3
ironic
Debian:14
 before 1:35.0.1-8, plus listed versions
1:29.0.0-71:32.0.0-11:32.0.0-21:32.0.0-41:32.0.0-5
Show 11 moreShow less
1:32.0.0-61:32.0.0-71:34.0.0-11:35.0.0-11:35.0.0-21:35.0.1-11:35.0.1-21:35.0.1-31:35.0.1-51:35.0.1-61:35.0.1-7
1:35.0.1-8
ironic
Ubuntu:16.04:LTS
 All versions, plus listed versions
1:4.2.0-0ubuntu11:4.3.0-0ubuntu11:5.1.0-0ubuntu11:5.1.2-0ubuntu1
 None known
ironic
Ubuntu:18.04:LTS
 All versions, plus listed versions
1:9.1.0-0ubuntu21:9.2.0-0ubuntu11:10.0.0-0ubuntu11:10.1.0-0ubuntu11:10.1.1-0ubuntu11:10.1.1-0ubuntu2
 None known
ironic
Ubuntu:20.04:LTS
 All versions, plus listed versions
1:13.0.1-0ubuntu11:14.0.0~b1~git2019121713.76597ca93-0ubuntu11:14.0.0~b1~git2019121713.76597ca93-0ubuntu21:14.0.0-0ubuntu11:14.0.1~git2020032415.de2d907fc-0ubuntu11:14.0.1~git2020041013.af9e6ba90-0ubuntu21:15.0.0-0ubuntu0.20.04.1
 None known
ironic
Ubuntu:22.04:LTS
 All versions, plus listed versions
1:18.2.0-0ubuntu11:18.2.0+git2021120910.cdc3b9538-0ubuntu11:19.0.0+git2022011216.7beadee46-0ubuntu11:20.0.0+git2022030313.4e6a3d52e-0ubuntu11:20.1.0-0ubuntu11:20.1.0-0ubuntu1.11:20.1.0-0ubuntu1.21:20.1.0-0ubuntu1.3
 None known
ironic
Ubuntu:24.04:LTS
 All versions, plus listed versions
1:23.0.0-0ubuntu31:23.1.0+git2024011916.a374a0c1-0ubuntu11:24.1.0-0ubuntu11:24.1.1-0ubuntu11:24.1.1-0ubuntu1.21:24.1.1-0ubuntu1.3
 None known
ironic
Ubuntu:25.10
 All versions, plus listed versions
1:29.0.0-0ubuntu11:30.0.0+git2025070713.577833d78-0ubuntu11:30.0.0+git2025070713.577833d78-0ubuntu21:32.0.0-0ubuntu11:32.0.0-0ubuntu1.1
 None known
ironic
Ubuntu:26.10
 All versions, plus listed versions
1:35.0.0-0ubuntu21:35.0.0-0ubuntu31:38.0.0+git20260818.101.f8e78b0-0ubuntu11:38.0.0+git2026091517.26c022f13-0ubuntu11:39.0.0-0ubuntu1
 None known
ironic
Ubuntu:26.04:LTS
 All versions, plus listed versions
1:32.0.0-0ubuntu11:34.0.0-0ubuntu11:35.0.0-0ubuntu11:35.0.0-0ubuntu21:35.0.0-0ubuntu2.1
 None known

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-44918 is a medium vulnerability (CVSS 5.5) in Openstack Ironic, published July 10, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.41%, the 35th percentile. Fixed in ironic 1:29.0.5-0+deb13u3.

References

This page doesn't list everything

Left out here: 12 versions. The JSON record has them.

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