{"url":"http://public2.vulnerablecode.io/api/packages/184603?format=json","purl":"pkg:maven/org.opensaml/opensaml@2.5.3","type":"maven","namespace":"org.opensaml","name":"opensaml","version":"2.5.3","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":null,"latest_non_vulnerable_version":null,"affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/10518?format=json","vulnerability_id":"VCID-2r1u-v64e-jbbw","summary":"Improper Validation of Certificate with Host Mismatch\nThe (1) `HttpResource` and (2) `FileBackedHttpResource` implementations in OpenSAML do not verify that the server hostname matches a domain name in the subject's Common Name (CN) or `subjectAltName` field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-3603.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-3603.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2014-3603","reference_id":"","reference_type":"","scores":[{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.27984","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28379","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28422","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28426","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28382","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28324","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28336","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28314","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28269","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28174","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28061","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28404","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28478","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.2852","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00104","scoring_system":"epss","scoring_elements":"0.28313","published_at":"2026-04-07T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2014-3603"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1131823","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1131823"},{"reference_url":"http://secunia.com/advisories/60816","reference_id":"","reference_type":"","scores":[],"url":"http://secunia.com/advisories/60816"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"http://shibboleth.net/community/advisories/secadv_20140813.txt","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://shibboleth.net/community/advisories/secadv_20140813.txt"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:shibboleth:identity_provider:*:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:shibboleth:identity_provider:*:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:shibboleth:identity_provider:*:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:shibboleth:opensaml_java:*:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:shibboleth:opensaml_java:*:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:shibboleth:opensaml_java:*:*:*:*:*:*:*:*"},{"reference_url":"https://bugzilla.redhat.com/CVE-2014-3603","reference_id":"CVE-2014-3603","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/CVE-2014-3603"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3603","reference_id":"CVE-2014-3603","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:M/Au:N/C:N/I:P/A:N"},{"value":"5.9","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3603"},{"reference_url":"https://github.com/advisories/GHSA-rm7v-gqfg-p2wc","reference_id":"GHSA-rm7v-gqfg-p2wc","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-rm7v-gqfg-p2wc"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/35779?format=json","purl":"pkg:maven/org.opensaml/opensaml@2.6.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.opensaml/opensaml@2.6.2"},{"url":"http://public2.vulnerablecode.io/api/packages/55209?format=json","purl":"pkg:maven/org.opensaml/opensaml@2.6.4","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-grv5-69mv-5fdr"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.opensaml/opensaml@2.6.4"}],"aliases":["CVE-2014-3603","GHSA-rm7v-gqfg-p2wc"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-2r1u-v64e-jbbw"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/15921?format=json","vulnerability_id":"VCID-grv5-69mv-5fdr","summary":"Improper Certificate Validation in Shibboleth Identity Provider and OpenSAML\nThe PKIX trust engines in Shibboleth Identity Provider before 2.4.4 and OpenSAML Java (OpenSAML-J) before 2.6.5 trust candidate X.509 credentials when no trusted names are available for the entityID, which allows remote attackers to impersonate an entity via a certificate issued by a shibmd:KeyAuthority trust anchor.","references":[{"reference_url":"http://rhn.redhat.com/errata/RHSA-2015-1176.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2015-1176.html"},{"reference_url":"http://rhn.redhat.com/errata/RHSA-2015-1177.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2015-1177.html"},{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-1796.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-1796.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2015-1796","reference_id":"","reference_type":"","scores":[{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37313","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37661","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37425","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37403","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37593","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37775","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37801","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.3768","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.3773","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37743","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37756","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.3772","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37694","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37742","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00166","scoring_system":"epss","scoring_elements":"0.37723","published_at":"2026-04-18T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2015-1796"},{"reference_url":"https://shibboleth.net/community/advisories/secadv_20150225.txt","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://shibboleth.net/community/advisories/secadv_20150225.txt"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1196619","reference_id":"1196619","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1196619"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2015-1796","reference_id":"CVE-2015-1796","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-1796"},{"reference_url":"https://github.com/advisories/GHSA-78fq-w796-q537","reference_id":"GHSA-78fq-w796-q537","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-78fq-w796-q537"},{"reference_url":"https://access.redhat.com/errata/RHSA-2015:1176","reference_id":"RHSA-2015:1176","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2015:1176"},{"reference_url":"https://access.redhat.com/errata/RHSA-2015:1177","reference_id":"RHSA-2015:1177","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2015:1177"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/55210?format=json","purl":"pkg:maven/org.opensaml/opensaml@2.6.5","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.opensaml/opensaml@2.6.5"}],"aliases":["CVE-2015-1796","GHSA-78fq-w796-q537"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-grv5-69mv-5fdr"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/6899?format=json","vulnerability_id":"VCID-z9nz-nkff-kfez","summary":"XML eXternal Entity (XXE) flaw in ParserPool and Decrypter\nThe `BasicParserPool`, `StaticBasicParserPool`, XML Decrypter, and SAML Decrypter in this package set the expandEntityReferences property to `true`, which allows remote attackers to conduct XML external entity (XXE) attacks via a crafted XML DOCTYPE declaration.","references":[{"reference_url":"http://blog.sendsafely.com/post/69590974866/web-based-single-sign-on-and-the-dangers-of-saml-xml","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://blog.sendsafely.com/post/69590974866/web-based-single-sign-on-and-the-dangers-of-saml-xml"},{"reference_url":"http://rhn.redhat.com/errata/RHSA-2014-0170.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2014-0170.html"},{"reference_url":"http://rhn.redhat.com/errata/RHSA-2014-0171.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2014-0171.html"},{"reference_url":"http://rhn.redhat.com/errata/RHSA-2014-0172.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2014-0172.html"},{"reference_url":"http://rhn.redhat.com/errata/RHSA-2014-0195.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://rhn.redhat.com/errata/RHSA-2014-0195.html"},{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-6440.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-6440.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2013-6440","reference_id":"","reference_type":"","scores":[{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73223","published_at":"2026-04-29T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73175","published_at":"2026-04-16T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73184","published_at":"2026-04-18T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73176","published_at":"2026-04-21T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73211","published_at":"2026-04-24T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73225","published_at":"2026-04-26T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.7308","published_at":"2026-04-01T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73089","published_at":"2026-04-02T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.7311","published_at":"2026-04-04T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73084","published_at":"2026-04-07T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.7312","published_at":"2026-04-08T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73134","published_at":"2026-04-09T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73158","published_at":"2026-04-11T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73138","published_at":"2026-04-12T12:55:00Z"},{"value":"0.0075","scoring_system":"epss","scoring_elements":"0.73132","published_at":"2026-04-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2013-6440"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1043332","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1043332"},{"reference_url":"http://shibboleth.net/community/advisories/secadv_20131213.txt","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://shibboleth.net/community/advisories/secadv_20131213.txt"},{"reference_url":"https://www.oracle.com/security-alerts/cpujan2022.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.oracle.com/security-alerts/cpujan2022.html"},{"reference_url":"https://bugzilla.redhat.com/CVE-2013-6440","reference_id":"CVE-2013-6440","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/CVE-2013-6440"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2013-6440","reference_id":"CVE-2013-6440","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-6440"},{"reference_url":"https://github.com/advisories/GHSA-v723-58jv-2qc4","reference_id":"GHSA-v723-58jv-2qc4","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-v723-58jv-2qc4"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:0170","reference_id":"RHSA-2014:0170","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:0170"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:0171","reference_id":"RHSA-2014:0171","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:0171"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:0172","reference_id":"RHSA-2014:0172","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:0172"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:0195","reference_id":"RHSA-2014:0195","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:0195"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:0452","reference_id":"RHSA-2014:0452","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:0452"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:1290","reference_id":"RHSA-2014:1290","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:1290"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:1291","reference_id":"RHSA-2014:1291","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:1291"},{"reference_url":"https://access.redhat.com/errata/RHSA-2014:1995","reference_id":"RHSA-2014:1995","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2014:1995"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/35777?format=json","purl":"pkg:maven/org.opensaml/opensaml@2.6.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2r1u-v64e-jbbw"},{"vulnerability":"VCID-grv5-69mv-5fdr"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.opensaml/opensaml@2.6.1"}],"aliases":["CVE-2013-6440","GHSA-v723-58jv-2qc4"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-z9nz-nkff-kfez"}],"fixing_vulnerabilities":[],"risk_score":"3.1","resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.opensaml/opensaml@2.5.3"}