{"id":"CVE-2026-68970","aliases":[],"cve":{"records":[{"id":"CVE-2026-68970","source":"apache","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-08-01T03:22:35.190Z","published":"2026-08-12T15:24:53.217Z","modified":"2026-11-03T07:00:22.374Z"}],"publishers":[{"name":"apache","role":"CNA","organizationId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","modified":"2026-11-03T07:00:22.374Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-08-12T19:00:53.146Z"}],"references":[{"url":"https://github.com/apache/airflow/pull/70891","tags":["patch"],"source":"apache"},{"url":"https://lists.apache.org/thread/kkrlnbsk47oght4h38mcd3h2kcb8dt28","tags":["vendor-advisory"],"source":"apache"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-59244","tags":["related"],"source":"apache"}],"weaknesses":[{"id":"CWE-312","description":"CWE-312: Cleartext Storage of Sensitive Information","source":"apache"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-08-12T19:00:36.231697Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"Apache Airflow: Values of a list-shaped Variable are not masked in task logs and the Rendered Templates UI","titleSource":"apache","descriptionSource":"apache","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. Users are advised to upgrade to apache-airflow 3.3.1 or later.","score":6.5,"severity":"medium","published":"2026-08-12T15:24:53.217Z","modified":"2026-11-03T07:00:22.374Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Apache Software Foundation","name":"Apache Airflow","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"3.0.0","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:pypi/apache-airflow","packageIdentity":{"ecosystem":"PyPI","name":"apache-airflow"},"cpes":[],"source":"apache","url":"https://www.cve.org/CVERecord?id=CVE-2026-68970"},{"vendor":"Apache Software Foundation","name":"Apache Airflow","platforms":[],"versions":[{"version":"3.0.0","status":"affected","lessThan":"3.3.1","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:pypi/apache-airflow-core","packageIdentity":{"ecosystem":"PyPI","name":"apache-airflow-core"},"cpes":[],"source":"apache","url":"https://www.cve.org/CVERecord?id=CVE-2026-68970"}],"remediation":[],"references":["https://github.com/apache/airflow/pull/70891","https://lists.apache.org/thread/kkrlnbsk47oght4h38mcd3h2kcb8dt28","https://www.cve.org/CVERecord?id=CVE-2026-59244"],"sources":[{"name":"CVE","id":"CVE-2026-68970","modified":"2026-11-03T07:00:22.374Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-68970"}],"assessments":[{"source":"CISA-ADP","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5}],"sourceAffected":[],"observedAt":"2026-11-03T07:15:40.549Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T02:25:31.038Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-03T07:25:35.001Z","attemptedAt":"2026-11-03T07:25:35.001Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-03T07:25:35.171Z","attemptedAt":"2026-11-03T07:25:35.171Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-03T07:25:35.302Z","attemptedAt":"2026-11-03T07:25:35.302Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-03T07:25:34.930Z","attemptedAt":"2026-11-03T07:25:34.930Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-68970","url":"https://www.first.org/epss/","probability":0.0023,"percentile":0.13863,"date":"2026-11-02","checkedAt":"2026-11-03T07:25:34.930Z"},{"source":"NVD","id":"CVE-2026-68970","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68970","modified":"2026-11-03T07:20:57.550","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-03T07:25:35.001Z"},{"source":"GitHub Advisory Database","id":"GHSA-f3c2-j7g8-vpp8","url":"https://github.com/advisories/GHSA-f3c2-j7g8-vpp8","modified":"2026-10-02T23:14:57Z","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-03T07:25:35.171Z"},{"source":"ENISA EUVD","id":"EUVD-2026-57269","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-57269","modified":"Sep 16, 2026, 2:57:15 PM","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-11-03T07:25:35.302Z"}],"aiSummary":{"text":"Apache Airflow versions before 3.3.1 are affected by a vulnerability where list-shaped Variable values are not masked in task logs and the Rendered Templates UI, allowing authenticated users to recover sensitive information. The weakness is due to cleartext storage of sensitive information. Any authenticated user can exploit this vulnerability.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-03T07:16:03.423Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-68970"}]}}