CVE Explorer
CVE-2026-49487
In Apache Airflow before 3.3.0, the REST API task-instance detail and list
endpoints returned a deferred task's trigger kwargs without masking. When a
deferred operator passed a secret (for example a provider API key) into its
trigger, any authenticated user with DAG-scoped task-instance read access for
that DAG could read that secret in clear text while the task was deferred.
Users should upgrade to apache-airflow 3.3.0 or later, which masks sensitive
values in trigger kwargs returned by the AP
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
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":"3.3.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /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_v5cvssurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-200","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/07/07/6"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /containers/adp/0/references/0
{"tags":["patch"],"url":"https://github.com/apache/airflow/pull/67868"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /containers/cna/references/0
{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/qlw6pozlzlfhkvmbgqsbjlq6vj4v0pc4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5258b99edceb1dee330e71e260b0b5fe2770278035851b59baefeaf4e699f244 · sha256:5d432dc67f5472f4… · /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.