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        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-08-25T10:36:59.090Z",
        "datePublished": "2026-10-09T10:18:21.966Z",
        "dateUpdated": "2026-10-15T16:20:11.251Z"
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                "dateUpdated": "2026-10-09T10:18:21.966Z"
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            "title": "Apache CXF: OIDC RP Open Redirect",
            "problemTypes": [
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                    "descriptions": [
                        {
                            "description": "CWE-601 URL redirection to untrusted site ('open redirect')",
                            "lang": "en",
                            "cweId": "CWE-601",
                            "type": "CWE"
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            "source": {
                "discovery": "UNKNOWN"
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                    "product": "Apache CXF",
                    "collectionURL": "https://repo.maven.apache.org/maven2",
                    "packageName": "org.apache.cxf:cxf-rt-rs-security-sso-oidc",
                    "packageURL": "pkg:maven/org.apache.cxf/cxf-rt-rs-security-sso-oidc",
                    "versions": [
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                            "version": "4.2.0",
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                            "version": "4.0.0",
                            "lessThan": "4.1.9",
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                    "value": "Apache CXF’s OIDC relying-party component could redirect users to an attacker-controlled URL after successful authentication. The issue occurs because attacker-controlled state parameters are preserved and later used as redirect targets without validating that the final decoded URI belongs to the RP’s origin. Both directly encoded and double-encoded external URLs can trigger the issue, depending on which validation path is used. Users are recommended to upgrade to versions 4.2.4 or 4.1.9 or 3.6.13, which fix this issue.",
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                {
                    "url": "https://lists.apache.org/thread.html/xj0x1r617j1z8jtyypngvwhckb3o205h",
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                            "lang": "en",
                            "value": "GENERAL"
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            "credits": [
                {
                    "lang": "en",
                    "value": "Guanping Zhang reported this vulnerability",
                    "type": "finder"
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                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/10/09/7"
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                            "scope": "CHANGED",
                            "version": "3.1",
                            "baseScore": 6.1,
                            "attackVector": "NETWORK",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                            "integrityImpact": "LOW",
                            "userInteraction": "REQUIRED",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "LOW"
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-15T16:19:27.910552Z",
                                "id": "CVE-2026-79650",
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                                        "Exploitation": "none"
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                "title": "CISA ADP Vulnrichment",
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