{"affected":[{"defaultStatus":"unaffected","ecosystem":"pypi","packageName":"apache-airflow-core","product":"Apache Airflow","source":"CNA: apache","vendor":"Apache Software Foundation","versions":[{"lessThan":"3.4.0","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-50204","cwes":["CWE-312"],"description":"Apache Airflow's audit log stored Connection and Variable secret values in cleartext in the `Log.extra` column because the secrets masker matched only on configured sensitive key names. An authenticated low-privilege user with read access to the event-log / audit API — with no prior access to the affected connection or variable — could read those rows and recover the credentials verbatim. Users should upgrade to apache-airflow 3.4.0 or later, which masks these values and restricts the affected audit rows to authorized users.","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1794219159031,"publishedAt":1794218272924,"references":[{"source":"CNA: apache","tags":["patch"],"url":"https://github.com/apache/airflow/pull/68049"},{"source":"CNA: apache","tags":["patch"],"url":"https://github.com/apache/airflow/pull/70759"},{"source":"CNA: apache","tags":["vendor-advisory"],"url":"https://lists.apache.org/thread.html/1rfswowf30yck0ql4nhnc5vlk854s8jy"},{"source":"ADP: CVE","tags":[],"url":"http://www.openwall.com/lists/oss-security/2026/11/09/4"}],"remediation":[{"kind":"fix","source":"CNA: apache","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/apache/airflow/pull/68049"},{"kind":"fix","source":"CNA: apache","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/apache/airflow/pull/70759"}],"revision":"ce594d2c924b506766202808c3173c63920451c3f053e759e4afddb7cf3b12b1","sources":[{"modifiedAt":1794219159031,"name":"CNA: apache","retrievedAt":1794222544322,"url":"https://www.cve.org/CVERecord?id=CVE-2026-50204"}],"ssvc":null,"status":"published","title":"Apache Airflow: Audit-log secrets masker redacts by key name only, persisting connection and Variable secrets in cleartext","updatedAt":1794222544322}