{"action":"Upgrade org.apache.cxf:cxf-rt-rs-security-oauth2 to 4.1.7 (4.1.x) or 4.2.2 (4.2.x) or later.","affected":[{"fixed":"4.2.2","introduced":"4.2.0"},{"fixed":"4.1.7","introduced":"0"}],"component":"org.apache.cxf:cxf-rt-rs-security-oauth2","cve_ids":["CVE-2026-50629"],"ecosystem":"Maven","epss":0.00437,"exploited":false,"fixed_versions":["4.2.2","4.1.7"],"ghsa_id":"GHSA-f8p7-h97q-7vx7","id":"tcs_01M5N8VG5NFG2GPKPTSZQN8Y0D","modified_at":"2026-08-20T18:48:08.701423Z","published_at":"2026-06-12T12:31:33Z","references":["https://osv.dev/vulnerability/GHSA-f8p7-h97q-7vx7","https://nvd.nist.gov/vuln/detail/CVE-2026-50629","https://github.com/apache/cxf","https://lists.apache.org/thread/xw95po30p8th58ms1no6b0f2375cql00","http://www.openwall.com/lists/oss-security/2026/06/11/6"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-f8p7-h97q-7vx7","url":"https://osv.dev/vulnerability/GHSA-f8p7-h97q-7vx7"}],"summary":"Apache CXF OAuth2 Log Injection via Unsanitized Client Identifier"}