{"action":"Upgrade org.apache.camel:camel-undertow to 4.14.8 (4.14.x), 4.18.3 (4.18.x) or 4.21.0 (4.21.x) or later.","affected":[{"fixed":"4.14.8","introduced":"4.0.0"},{"fixed":"4.18.3","introduced":"4.15.0"},{"fixed":"4.21.0","introduced":"4.19.0"}],"component":"org.apache.camel:camel-undertow","cve_ids":["CVE-2026-56139"],"ecosystem":"Maven","epss":0.00574,"exploited":false,"fixed_versions":["4.14.8","4.18.3","4.21.0"],"ghsa_id":"GHSA-hjg2-f45w-c566","id":"tcs_01M5N90WB2DWMR6SMBJBK69MJZ","modified_at":"2026-08-28T20:25:39.018392Z","published_at":"2026-07-06T09:30:31Z","references":["https://osv.dev/vulnerability/GHSA-hjg2-f45w-c566","https://nvd.nist.gov/vuln/detail/CVE-2026-56139","https://github.com/apache/camel/pull/23913","https://github.com/apache/camel/pull/23923","https://github.com/apache/camel/pull/23990","https://github.com/apache/camel/commit/6cea553aa42ed1326ac57ad800d66674bc453932","https://github.com/apache/camel/commit/b1badb58a407e4d16c8b6bba81650d4c68e55eaf","https://github.com/apache/camel/commit/fdcf67a00470783ccb93b948883b6a4c5275aff5","https://camel.apache.org/security/CVE-2026-56139.html","https://github.com/apache/camel","https://github.com/apache/camel/releases/tag/camel-4.14.8","https://github.com/apache/camel/releases/tag/camel-4.18.3","https://github.com/apache/camel/releases/tag/camel-4.21.0","https://issues.apache.org/jira/browse/CAMEL-23651","http://www.openwall.com/lists/oss-security/2026/07/05/29"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-hjg2-f45w-c566","url":"https://osv.dev/vulnerability/GHSA-hjg2-f45w-c566"}],"summary":"Apache Camel-Undertow: The muteException consumer option defaulted to false, so a processing error returned the full Java stack trace in the HTTP response body"}