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The XML file has the ability to make external calls to services (via XXE).","aliases":[{"alias":"CVE-2020-13940"},{"alias":"GHSA-q4xf-3pmq-3hw8"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/78826?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.12.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-7t7w-fq26-auc7"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-n9ad-a71z-vfeh"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi@1.12.0"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/53683?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2ps4-jf7z-nqf1"},{"vulnerability":"VCID-49kq-6d3w-1ufx"},{"vulnerability":"VCID-5yn9-8juq-mkd9"},{"vulnerability":"VCID-8ybn-5kck-d7fz"},{"vulnerability":"VCID-ae8p-8yge-xbbs"},{"vulnerability":"VCID-bgn1-6ac8-53b2"},{"vulnerability":"VCID-bj2c-k1hr-nycy"},{"vulnerability":"VCID-cqqh-wp8z-jua2"},{"vulnerability":"VCID-e3tg-8rmu-9ucb"},{"vulnerability":"VCID-gxag-kxb4-n7ge"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-jnfq-u9wb-k7dq"},{"vulnerability":"VCID-n9ad-a71z-vfeh"},{"vulnerability":"VCID-ty4z-t2su-muc6"},{"vulnerability":"VCID-uxfk-98ce-hfe8"},{"vulnerability":"VCID-y1sd-wp8g-afcn"},{"vulnerability":"VCID-y5yt-6b5k-6yar"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi@1.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/53684?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.0.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2ps4-jf7z-nqf1"},{"vulnerability":"VCID-49kq-6d3w-1ufx"},{"vulnerability":"VCID-5yn9-8juq-mkd9"},{"vulnerability":"VCID-8ybn-5kck-d7fz"},{"vulnerability":"VCID-bgn1-6ac8-53b2"},{"vulnerability":"VCID-bj2c-k1hr-nycy"},{"vulnerability":"VCID-cqqh-wp8z-jua2"},{"vulnerability":"VCID-e3tg-8rmu-9ucb"},{"vulnerability":"VCID-gxag-kxb4-n7ge"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-jnfq-u9wb-k7dq"},{"vulnerability":"VCID-n9ad-a71z-vfeh"},{"vulnerability":"VCID-ty4z-t2su-muc6"},{"vulnerability":"VCID-uxfk-98ce-hfe8"},{"vulnerability":"VCID-y1sd-wp8g-afcn"},{"vulnerability":"VCID-y5yt-6b5k-6yar"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi@1.0.1"},{"url":"http://public2.vulnerablecode.io/api/packages/53685?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.1.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2ps4-jf7z-nqf1"},{"vulnerability":"VCID-49kq-6d3w-1ufx"},{"vulnerability":"VCID-5yn9-8juq-mkd9"},{"vulnerability":"VCID-8ybn-5kck-d7fz"},{"vulnerability":"VCID-bgn1-6ac8-53b2"},{"vulnerability":"VCID-bj2c-k1hr-nycy"},{"vulnerability":"VCID-cqqh-wp8z-jua2"},{"vulnerability":"VCID-e3tg-8rmu-9ucb"},{"vulnerability":"VCID-gxag-kxb4-n7ge"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-jnfq-u9wb-k7dq"},{"vulnerability":"VCID-m99c-5n4v-w7ec"},{"vulnerability":"VCID-n9ad-a71z-vfeh"},{"vulnerability":"VCID-r6wb-vjgp-tubn"},{"vulnerability":"VCID-ty4z-t2su-muc6"},{"vulnerability":"VCID-uxfk-98ce-hfe8"},{"vulnerability":"VCID-y1sd-wp8g-afcn"},{"vulnerability":"VCID-y5yt-6b5k-6yar"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi@1.1.0"},{"url":"http://public2.vulnerablecode.io/api/packages/54459?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2ps4-jf7z-nqf1"},{"vulnerability":"VCID-49kq-6d3w-1ufx"},{"vulnerability":"VCID-5yn9-8juq-mkd9"},{"vulnerability":"VCID-bgn1-6ac8-53b2"},{"vulnerability":"VCID-bj2c-k1hr-nycy"},{"vulnerability":"VCID-cqqh-wp8z-jua2"},{"vulnerability":"VCID-e3tg-8rmu-9ucb"},{"vulnerability":"VCID-gxag-kxb4-n7ge"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-jnfq-u9wb-k7dq"},{"vulnerability":"VCID-m99c-5n4v-w7ec"},{"vulnerability":"VCID-n9ad-a71z-vfeh"},{"vulnerability":"VCID-r6wb-vjgp-tubn"},{"vulnerability":"VCID-ty4z-t2su-muc6"},{"vulnerability":"VCID-uxfk-98ce-hfe8"},{"vulnerability":"VCID-y1sd-wp8g-afcn"},{"vulnerability":"VCID-y5yt-6b5k-6yar"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi@1.1.1"},{"url":"http://public2.vulnerablecode.io/api/packages/53686?format=json","purl":"pkg:maven/org.apache.nifi/nifi@1.1.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2ps4-jf7z-nqf1"},{"vulnerability":"VCID-49kq-6d3w-1ufx"},{"vulnerability":"VCID-5yn9-8juq-mkd9"},{"vulnerability":"VCID-bgn1-6ac8-53b2"},{"vulnerability":"VCID-bj2c-k1hr-nycy"},{"vulnerability":"VCID-cqqh-wp8z-jua2"},{"vulnerability":"VCID-e3tg-8rmu-9ucb"},{"vulnerability":"VCID-gxag-kxb4-n7ge"},{"vulnerability":"VCID-jmcf-m398-pqec"},{"vulnerability":"VCID-jnfq-u9wb-k7dq"},{"vulnerability":"VCID-n9ad-a71z-vfeh"},{"vulnerability":"VCID-ty4z-t2su-muc6"},{"vulnerability":"VCID-uxfk-98ce-hfe8"},{"vu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