CVE Explorer

CVE-2026-26929

Apache Airflow versions 3.0.0 through 3.1.7 FastAPI DagVersion listing API does not apply per-DAG authorization filtering when the request is made with dag_id set to "~" (wildcard for all DAGs). As a result, version metadata of DAGs that the requester is not authorized to access is returned. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5c46a947bffd382ebe685319a87c4e839389090d574dd7615656d773728d3bd2

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"collectionURL":"https://pypi.python.org","defaultStatus":"unaffected","packageName":"apache-airflow","product":"Apache Airflow","vendor":"Apache Software Foundation","versions":[{"lessThan":"3.1.8","status":"affected","version":"3.0.0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /containers/adp/1/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-732","description":"CWE-732 Incorrect Permission Assignment for Critical Resource","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"url":"http://www.openwall.com/lists/oss-security/2026/03/17/4"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /containers/adp/0/references/0

{"tags":["patch"],"url":"https://github.com/apache/airflow/pull/61675"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /containers/cna/references/0

{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/g5o6khx83jwqvdyn0mlyb0krt35cs9ss"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:f6b907dd74085659449b6c2b24343546bd422b8aae6739785425e3860fdbfbc6 · sha256:91f189e79c823846… · /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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