{"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-2026-50628"],"ecosystem":"Maven","epss":0.00706,"exploited":false,"fixed_versions":["4.2.2","4.1.7"],"ghsa_id":"GHSA-g5v7-jchf-7jrr","id":"tcs_01M5N8XF51ZTNSWTZXD5J0ST61","modified_at":"2026-08-20T18:48:08.578655Z","published_at":"2026-06-12T12:31:33Z","references":["https://osv.dev/vulnerability/GHSA-g5v7-jchf-7jrr","https://nvd.nist.gov/vuln/detail/CVE-2026-50628","https://access.redhat.com/errata/RHSA-2026:37390","https://access.redhat.com/security/cve/CVE-2026-50628","https://bugzilla.redhat.com/show_bug.cgi?id=2488302","https://github.com/apache/cxf","https://lists.apache.org/thread/vb3ho8lf228gh90m1fpnohf2008xrdxk","https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50628.json","http://www.openwall.com/lists/oss-security/2026/06/11/5"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-g5v7-jchf-7jrr","url":"https://osv.dev/vulnerability/GHSA-g5v7-jchf-7jrr"}],"summary":"Apache CXF OAuth2 has Inverted IP Binding Check that Defeats Security Control"}