Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-4105

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by attempting to register a machine with a specific class value, which may leave behind a usable, attacker-controlled machine object. This allows the attacker to invoke methods on the privileged object, leading to the execution of arbitrary com
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b715dd557f9196dfdc28476d41651f9ea2168c780bc7d913a1ae9d79722de064
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 12 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/5

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"rhcos","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/10

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/9

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"rpm-ostree","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/2

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/11

{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:hummingbird:1"],"defaultStatus":"affected","packageName":"systemd-main","product":"Red Hat Hardened Images","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"260.1-2.1.hum1","versionType":"rpm"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/7

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/3

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/4

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/6

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/8

Affected products and versions

12 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/5
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"rhcos","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/10
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/9
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"rpm-ostree","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/2
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/11
{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:hummingbird:1"],"defaultStatus":"affected","packageName":"systemd-main","product":"Red Hat Hardened Images","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"260.1-2.1.hum1","versionType":"rpm"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"NetworkManager","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/7
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/3
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/4
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/6
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"systemd","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/affected/8

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-284","description":"Improper Access Control","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"name":"RHSA-2026:7299","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2026:7299"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/references/0
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-4105"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/references/1
{"name":"RHBZ#2447262","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2447262"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/references/2
{"url":"https://github.com/systemd/systemd/security/advisories/GHSA-4h6x-r8vx-3862"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:38c433232e46b0ac45e09a46a41f3dd89419e912e9df68a3a16e5e3243ddf2e1 · sha256:a4ec77c87c75e61f… · /containers/cna/references/3

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer