Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/80236?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/80236?format=api", "purl": "pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.4.3", "type": "maven", "namespace": "org.apache.cxf", "name": "cxf-rt-rs-security-xml", "version": "3.4.3", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54303?format=api", "vulnerability_id": "VCID-zvwu-atmk-abe6", "summary": "Uncontrolled Resource Consumption\nCXF supports (via `JwtRequestCodeFilter`) passing OAuth 2 parameters via a JWT token as opposed to query parameters (see: The OAuth Authorization Framework: JWT Secured Authorization Request (JAR)). Instead of sending a JWT token as a `request` parameter, the spec also supports specifying a URI from which to retrieve a JWT token from via the `request_uri` parameter. CXF was not validating the `request_uri` parameter (apart from ensuring it uses https) and was making a REST request to the parameter in the request to retrieve a token. This means that CXF was vulnerable to DDos attacks on the authorization server, as specified in section of the spec.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22696.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22696.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22696", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01971", "scoring_system": "epss", "scoring_elements": "0.83864", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22696" }, { "reference_url": "https://github.com/apache/cxf", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/cxf" }, { "reference_url": "https://github.com/apache/cxf/commit/40503a53914758759894f704bbf139ae89ace286", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/cxf/commit/40503a53914758759894f704bbf139ae89ace286" }, { "reference_url": "https://github.com/apache/cxf/commit/aa789c5c4686597a7bdef2443909ab491fc2bc04", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/cxf/commit/aa789c5c4686597a7bdef2443909ab491fc2bc04" }, { "reference_url": "https://lists.apache.org/thread.html/r6445001cc5f9a2bb1e6316993753306e054bdd1d702656b7cbe59045@%3Cannounce.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r6445001cc5f9a2bb1e6316993753306e054bdd1d702656b7cbe59045@%3Cannounce.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r8651c06212c56294a1c0ea61a5ad7790c06502209c03f05c0c7c9914@%3Cdev.cxf.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r8651c06212c56294a1c0ea61a5ad7790c06502209c03f05c0c7c9914@%3Cdev.cxf.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r8651c06212c56294a1c0ea61a5ad7790c06502209c03f05c0c7c9914@%3Cusers.cxf.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r8651c06212c56294a1c0ea61a5ad7790c06502209c03f05c0c7c9914@%3Cusers.cxf.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4@%3Ccommits.cxf.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4@%3Ccommits.cxf.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e@%3Ccommits.cxf.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e@%3Ccommits.cxf.apache.org%3E" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2021/04/02/2", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2021/04/02/2" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946341", "reference_id": "1946341", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946341" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22696", "reference_id": "CVE-2021-22696", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22696" }, { "reference_url": "https://cxf.apache.org/security-advisories.data/CVE-2021-22696.txt.asc", "reference_id": "CVE-2021-22696.TXT.ASC", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://cxf.apache.org/security-advisories.data/CVE-2021-22696.txt.asc" }, { "reference_url": "https://github.com/advisories/GHSA-7q4h-pj78-j7vg", "reference_id": "GHSA-7q4h-pj78-j7vg", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-7q4h-pj78-j7vg" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5134", "reference_id": "RHSA-2021:5134", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5134" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:7273", "reference_id": "RHSA-2022:7273", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:7273" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80235?format=api", "purl": "pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.3.10", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.3.10" }, { "url": "http://public2.vulnerablecode.io/api/packages/80236?format=api", "purl": "pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.4.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.4.3" } ], "aliases": [ "CVE-2021-22696", "GHSA-7q4h-pj78-j7vg" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zvwu-atmk-abe6" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.cxf/cxf-rt-rs-security-xml@3.4.3" }