{"schema":"threatline.record/2","record":{"id":"CVE-2026-68970","aliases":["BIT-airflow-2026-68970","GHSA-f3c2-j7g8-vpp8","PYSEC-2026-3712"],"summary":"Apache Airflow Task SDK fails to mask list-shaped JSON Variables","details":"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. Users are advised to upgrade to apache-airflow 3.3.1 or later.","categories":["Libraries & packages"],"product":"apache-airflow","vendor":"Apache Software Foundation","ecosystem":"pip","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-f3c2-j7g8-vpp8","source_modified_at":"2026-10-02T23:14:57Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"pip","name":"apache-airflow"},"range":"< 3.3.1"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-68970","source_modified_at":"2026-09-16T14:57:15.620Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Apache Airflow","vendor":"Apache Software Foundation","versions":[{"lessThan":"3.3.1","status":"affected","version":"0","versionType":"semver"}],"defaultStatus":"unaffected"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-f3c2-j7g8-vpp8","source_modified_at":"2026-10-02T23:40:44.657103202Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"apache-airflow","ecosystem":"PyPI","purl":"pkg:pypi/apache-airflow"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1"}]}],"versions":["1.10.0","1.10.1","1.10.10","1.10.10rc1","1.10.10rc2","1.10.10rc3","1.10.10rc4","1.10.10rc5","1.10.11","1.10.11rc1","1.10.11rc2","1.10.12","1.10.12rc1","1.10.12rc2","1.10.12rc3","1.10.12rc4","1.10.13","1.10.13rc1","1.10.14","1.10.14rc1","1.10.14rc2","1.10.14rc3","1.10.14rc4","1.10.15","1.10.15rc1","1.10.1b1","1.10.1rc2","1.10.2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.10.3","1.10.3b1","1.10.3b2","1.10.3rc1","1.10.3rc2","1.10.4","1.10.4b2","1.10.4rc1","1.10.4rc2","1.10.4rc3","1.10.4rc4","1.10.4rc5","1.10.5","1.10.5rc1","1.10.6","1.10.6rc1","1.10.6rc2","1.10.7"]}],"fixed_versions":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-f3c2-j7g8-vpp8","source_modified_at":"2026-10-02T23:14:57Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"pip","name":"apache-airflow"},"version":"3.3.1"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-68970","source_modified_at":"2026-09-16T14:57:15.620Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Apache Airflow","ecosystem":null},"version":"3.3.1","basis":"first unaffected version stated in the CVE record"},{"source":"OSV","source_url":"https://osv.dev/vulnerability/GHSA-f3c2-j7g8-vpp8","source_modified_at":"2026-10-02T23:40:44.657103202Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"apache-airflow","ecosystem":"PyPI","purl":"pkg:pypi/apache-airflow"},"version":"3.3.1"}],"cvss":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.0023,"percentile":0.13065,"score_date":"2026-10-23"},"published_at":"2026-08-12T15:24:53.217Z","modified_at":"2026-10-02T23:40:44.657103202Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/advisories/GHSA-f3c2-j7g8-vpp8","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-02T23:14:57Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-68970","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-09-16T14:57:15.620Z"},{"source":"OSV","url":"https://osv.dev/vulnerability/GHSA-f3c2-j7g8-vpp8","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-02T23:40:44.657103202Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-68970","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["GitHub Advisory Database","CVE List","OSV","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68970","source":"GitHub Advisory Database"},{"source":"CVE List","url":"https://github.com/apache/airflow/pull/70891","tags":["patch"]},{"source":"CVE List","url":"https://lists.apache.org/thread/kkrlnbsk47oght4h38mcd3h2kcb8dt28","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-59244","tags":["related"]},{"url":"https://github.com/apache/airflow/commit/0de18f5ea722fdb0f3372d02cf0222348e83ddcf","source":"GitHub Advisory Database"},{"url":"https://github.com/apache/airflow/commit/c2e4711c6fd43f344f5940e37f813cb3aa49dbf1","source":"GitHub Advisory Database"},{"url":"https://github.com/apache/airflow/releases/tag/3.3.1","source":"GitHub Advisory Database"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-3712.yaml","source":"GitHub Advisory Database"},{"url":"https://github.com/advisories/GHSA-f3c2-j7g8-vpp8","source":"GitHub Advisory Database"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-08-12T19:00:36.231697Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"ecosystem","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-02T23:40:44.657103202Z","content_hash":"3502ccd36c05a2bf656e7b1241942491add1c04a53eaa1f611982ebfad07b921"}}