{"url":"http://public2.vulnerablecode.io/api/packages/196701?format=json","purl":"pkg:maven/org.apache.nifi/nifi-web-api@1.6.0","type":"maven","namespace":"org.apache.nifi","name":"nifi-web-api","version":"1.6.0","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.8.0","latest_non_vulnerable_version":"2.8.0","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/50591?format=json","vulnerability_id":"VCID-mrb8-sr51-vkep","summary":"Apache NiFi user log out issue\nWhen using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi invalidates the authentication token on the client side but not on the server side. This permits the user's client-side token to be used for up to 12 hours after logging out to make API requests to NiFi.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12421","reference_id":"","reference_type":"","scores":[{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68429","published_at":"2026-05-14T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68235","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68275","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68286","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68266","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.6831","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68318","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68321","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68295","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68341","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68378","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68342","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.6837","published_at":"2026-05-12T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68174","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68196","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68214","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68191","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68242","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68257","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68282","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00559","scoring_system":"epss","scoring_elements":"0.68269","published_at":"2026-04-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12421"},{"reference_url":"https://github.com/apache/nifi/commit/cf6f5172503ce438c6c22c334c9367f774db7b24","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/apache/nifi/commit/cf6f5172503ce438c6c22c334c9367f774db7b24"},{"reference_url":"https://github.com/apache/nifi/pull/3362","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/apache/nifi/pull/3362"},{"reference_url":"https://issues.apache.org/jira/browse/NIFI-6085","reference_id":"","reference_type":"","scores":[],"url":"https://issues.apache.org/jira/browse/NIFI-6085"},{"reference_url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E","reference_id":"","reference_type":"","scores":[],"url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"},{"reference_url":"https://nifi.apache.org/security.html#CVE-2019-12421","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nifi.apache.org/security.html#CVE-2019-12421"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12421","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:L/Au:S/C:P/I:P/A:P"},{"value":"8.8","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12421"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*"},{"reference_url":"https://github.com/advisories/GHSA-fmqw-vqh5-cwq9","reference_id":"GHSA-fmqw-vqh5-cwq9","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-fmqw-vqh5-cwq9"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/78875?format=json","purl":"pkg:maven/org.apache.nifi/nifi-web-api@1.10.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-7eme-vjmz-5fen"},{"vulnerability":"VCID-y19q-bhcy-nqdk"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-web-api@1.10.0"}],"aliases":["CVE-2019-12421","GHSA-fmqw-vqh5-cwq9"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-mrb8-sr51-vkep"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/21995?format=json","vulnerability_id":"VCID-y19q-bhcy-nqdk","summary":"Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates\nApache NiFi 1.1.0 through 2.7.2 are missing authorization when updating configuration properties on extension components that have specific Required Permissions based on the Restricted annotation. The Restricted annotation indicates additional privileges required to add the annotated component to the flow configuration, but framework authorization did not check restricted status when updating a component previously added. The missing authorization requires a more privileged user to add a restricted component to the flow configuration, but permits a less privileged user to make property configuration changes. Apache NiFi installations that do not implement different levels of authorization for Restricted components are not subject to this vulnerability because the framework enforces write permissions as the security boundary. Upgrading to Apache NiFi 2.8.0 is the recommended mitigation.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-25903","reference_id":"","reference_type":"","scores":[{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07292","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.0738","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07419","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.073","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07371","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07383","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07397","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07401","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07373","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07318","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00026","scoring_system":"epss","scoring_elements":"0.07335","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.08003","published_at":"2026-05-14T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07788","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07765","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07737","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07872","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07942","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.0793","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00028","scoring_system":"epss","scoring_elements":"0.07955","published_at":"2026-05-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-25903"},{"reference_url":"https://github.com/apache/nifi","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/apache/nifi"},{"reference_url":"https://github.com/apache/nifi/commit/119f8881fbc3cbd0d522b0c549b841da3de01f64","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/apache/nifi/commit/119f8881fbc3cbd0d522b0c549b841da3de01f64"},{"reference_url":"https://issues.apache.org/jira/browse/NIFI-15567","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://issues.apache.org/jira/browse/NIFI-15567"},{"reference_url":"https://lists.apache.org/thread/jf6bkt9sk6xvshy8xyxv3vtlxd340345","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-17T14:29:01Z/"}],"url":"https://lists.apache.org/thread/jf6bkt9sk6xvshy8xyxv3vtlxd340345"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25903","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25903"},{"reference_url":"http://www.openwall.com/lists/oss-security/2026/02/16/1","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:I/V:C/RE:M/U:Amber"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.openwall.com/lists/oss-security/2026/02/16/1"},{"reference_url":"https://github.com/advisories/GHSA-c5w7-m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NiFi process group information disclosure\nWhen updating a Process Group via the API in NiFi versions 1.3.0 to 1.9.2, the response to the request includes all of its contents (at the top most level, not recursively). The response included details about processors and controller services which the user may not have had read access to.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10083","reference_id":"","reference_type":"","scores":[{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78992","published_at":"2026-05-14T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78862","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78869","published_at":"2026-04-26T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78886","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78903","published_at":"2026-05-05T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78925","published_at":"2026-05-07T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78939","published_at":"2026-05-09T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78936","published_at":"2026-05-11T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78953","published_at":"2026-05-12T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.7876","published_at":"2026-04-01T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78767","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78798","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.7878","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78806","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78814","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78837","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.7882","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.7881","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78839","published_at":"2026-04-16T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78836","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01188","scoring_system":"epss","scoring_elements":"0.78834","published_at":"2026-04-21T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-10083"},{"reference_url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E"},{"reference_url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E","reference_id":"","reference_type":"","scores":[],"url":"https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E"},{"reference_url":"https://nifi.apache.org/security.html#CVE-2019-10083","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nifi.apache.org/security.html#CVE-2019-10083"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10083","reference_id":"","reference_type":"","scores":[{"value":"5.0","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:L/Au:N/C:P/I:N/A:N"},{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10083"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*"},{"reference_url":"https://github.com/advisories/GHSA-26p8-xrj2-mv53","reference_id":"GHSA-26p8-xrj2-mv53","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-26p8-xrj2-mv53"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/78875?format=json","purl":"pkg:maven/org.apache.nifi/nifi-web-api@1.10.0","is_vulnerable":true,"af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