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CVE-2026-66138

In OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntp_server is passed to a shell.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b4090a91180134fec75cc46b05106e3fd9cd525a0e6c5c412078514e224ba1a3
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Ironic Python Agent","vendor":"OpenStack","versions":[{"status":"affected","version":"11.6.0","versionType":"semver"},{"lessThanOrEqual":"11.5.1","status":"affected","version":"11.3.0","versionType":"semver"},{"lessThanOrEqual":"11.2.1","status":"affected","version":"11.0.0","versionType":"semver"},{"lessThanOrEqual":"10.2.3","status":"affected","version":"6.0.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/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:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"url":"http://www.openwall.com/lists/oss-security/2026/07/24/26"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/adp/1/references/0
{"url":"https://bugs.launchpad.net/ironic-python-agent/+bug/2160050"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/cna/references/0
{"url":"https://security.openstack.org/ossa/OSSA-2026-027.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d82d2f56571c18c7bba0a9fe527d048f1c75c4d1a315c5a556b0d7795dbac106 · sha256:c14c4b80d662dd51… · /containers/cna/references/1

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.

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