{"url":"http://public2.vulnerablecode.io/api/packages/80413?format=json","purl":"pkg:maven/org.apache.cxf/apache-cxf@3.4.0","type":"maven","namespace":"org.apache.cxf","name":"apache-cxf","version":"3.4.0","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"3.4.1","latest_non_vulnerable_version":"3.4.4","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41982?format=json","vulnerability_id":"VCID-79f4-x287-j7bn","summary":"Uncontrolled Resource Consumption\nA vulnerability in the JsonMapObjectReaderWriter of Apache CXF allows an attacker to submit malformed JSON to a web service, which results in the thread getting stuck in an infinite loop, consuming CPU indefinitely. This issue affects Apache CXF versions prior to 3.4.4; Apache CXF versions prior to 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Scripting\nBy default, Apache CXF creates a `/services` page containing a listing of the available endpoint names and addresses. This webpage is vulnerable to a reflected Cross-Site Scripting (XSS) attack via the `styleSheetPath`, which allows a malicious actor to inject javascript into the web page.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-13954.json","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-13954.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-13954","reference_id":"","reference_type":"","scores":[{"value":"0.14577","scoring_system":"epss","scoring_elements":"0.94603","published_at":"2026-06-07T12:55:00Z"},{"value":"0.14577","scoring_system":"epss","scoring_elements":"0.94602","published_at":"2026-06-06T12:55:00Z"},{"value":"0.14577","scoring_system":"epss","scoring_elements":"0.946","published_at":"2026-06-05T12:55:00Z"},{"value":"0.14577","scoring_system":"epss","scoring_elements":"0.94592","published_at":"2026-06-04T12:55:00Z"},{"value":"0.14577","scoring_system":"epss","scoring_elements":"0.94604","published_at":"2026-06-08T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-13954"},{"reference_url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cannounce.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cannounce.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cdev.cxf.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cdev.cxf.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cusers.cxf.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/r51fdd73548290b2dfd0b48f7ab69bf9ae064dd100364cd8a15f0b3ec@%3Cusers.cxf.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/r640719c9ce5671f239a6f002c20e14062effe4b318a580b6746aa5ef@%3Cdev.syncope.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/r640719c9ce5671f239a6f002c20e14062effe4b318a580b6746aa5ef@%3Cdev.syncope.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/r81a41a2915985d49bc3ea57dde2018b03584a863878a8532a89f993f@%3Cusers.cxf.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/r81a41a2915985d49bc3ea57dde2018b03584a863878a8532a89f993f@%3Cusers.cxf.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6@%3Ccommits.cxf.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6@%3Ccommits.cxf.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4@%3Ccommits.cxf.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","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":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"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_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":"0.83876","published_at":"2026-06-08T12:55:00Z"},{"value":"0.01971","scoring_system":"epss","scoring_elements":"0.83885","published_at":"2026-06-07T12:55:00Z"},{"value":"0.01971","scoring_system":"epss","scoring_elements":"0.83864","published_at":"2026-06-04T12:55:00Z"},{"value":"0.01971","scoring_system":"epss","scoring_elements":"0.8389","published_at":"2026-06-06T12:55:00Z"},{"value":"0.01971","scoring_system":"epss","scoring_elements":"0.83887","published_at":"2026-06-05T12:55:00Z"}],"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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