{"schemaVersion":3,"id":"CVE-2026-68970","aliases":["GHSA-f3c2-j7g8-vpp8","BIT-airflow-2026-68970","PYSEC-2026-3712","CGA-546p-r7w3-6fjf","CGA-c2mj-cqrw-hpx4","CGA-ffgq-2cw2-4g73","CGA-gv89-4rf2-h26p"],"status":"published","duplicateOf":null,"title":null,"description":"Apache Airflow's Task SDK did not mask the contents of a Variable whose JSON value is a list, so secrets stored in that shape appeared in cleartext in task logs and in the Rendered Templates UI. Masking was applied only when the deserialized value was a string or a dict; a list at the top level matched neither and was returned unmasked. Any authenticated user able to read the logs or rendered templates of a task that references such a Variable could recover the values, with no special configuration required. This is the list-shaped counterpart of CVE-2026-59244, whose fix covered the dict case only, so deployments that upgraded in response to that advisory remain affected and must upgrade again. 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