{"id":3706,"date":"2026-09-04T18:42:41","date_gmt":"2026-09-04T10:42:41","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-42358"},"modified":"2026-09-04T18:42:41","modified_gmt":"2026-09-04T10:42:41","slug":"cve-2026-42358","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-42358","title":{"rendered":"CVE-2026-42358 [MEDIUM] &#8211; A bug in Apache Airflow&#8217;s Variable response masker caused nested-key redaction (triggered"},"content":{"rendered":"<p>A bug in Apache Airflow&#8217;s Variable response masker caused nested-key redaction (triggered by secret-suffixed key names like `password`, `token`, `secret`, `api_key`) to be bypassed when the JSON value&#8217;s nesting depth exceeded the shared secrets masker&#8217;s recursion limit: the masker returned the original nested item before checking the sensitive key name. An authenticated UI\/API user with Variable read permission could harvest plaintext secret values stored under sensitive keys nested deep enough to exceed the masker&#8217;s depth cap. Affects deployments that store sensitive values inside deeply-nested JSON Variables. This is a residual gap in the fix for CVE-2026-32690 (which covered shallower nesting via `max_depth=1`); the depth-limit boundary itself was not raised, so the same key-name bypass pattern reappears beyond the recursion cap. Users who already upgraded for CVE-2026-32690 should additionally upgrade to `apache-airflow` 3.2.2 or later to cover the deep-nesting path.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A bug in Apache Airflow&#8217;s Variable response masker caused nested-key redaction (triggered by secret-suffixed key names like `password`, `token`, `secret`, `api_key`) to be bypassed when the JSON value<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-3706","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/3706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}