CVE-2026-86465

{"id": "CVE-2026-86465", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-86465", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-17T19:28:17.409208Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@apache.org", "affectedData": [{"vendor": "Apache Software Foundation", "product": "Apache Airflow Akeyless provider", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.1", "versionType": "semver"}], "packageURL": "pkg:pypi/apache-airflow-providers-akeyless", "packageName": "apache-airflow-providers-akeyless", "collectionURL": "https://pypi.python.org", "defaultStatus": "unaffected"}]}], "published": "2026-09-16T09:17:07.197", "references": [{"url": "https://github.com/apache/airflow/pull/72646", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm50w0g", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm50w0g?users@airflow.apache.org", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-68870", "tags": ["Not Applicable"], "source": "security@apache.org"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-68871", "tags": ["Not Applicable"], "source": "security@apache.org"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-68872", "tags": ["Not Applicable"], "source": "security@apache.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-639"}]}], "descriptions": [{"lang": "en", "value": "Apache Airflow Akeyless provider: the Akeyless secrets backend's team-scope guard can be bypassed with a user-controlled key. In a multi-team deployment, a Dag author scoped to one team can supply a Variable key containing a path separator that causes the backend to resolve a secret belonging to a different team, because the lookup path is concatenated from an unvalidated key after the team-scoped lookup misses. The Execution API Variables route accepts a path-shaped key, so this is reachable from ordinary Dag code.\n\nAffects multi-team deployments using the Akeyless secrets backend. Single-team deployments are not affected, as there is no cross-team boundary to cross. This is the same class as CVE-2026-68870, CVE-2026-68871 and CVE-2026-68872 in the Azure Key Vault, Yandex Lockbox and Amazon secrets backends.\n\nUsers of apache-airflow-providers-akeyless are recommended to upgrade to version 0.3.1 or later, which fixes the issue."}], "lastModified": "2026-09-17T20:18:50.343", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:apache-airflow-providers-akeyless:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2402A893-04B1-4CD3-B51E-04E7EB635E84", "versionEndExcluding": "0.3.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}