{"url":"http://public2.vulnerablecode.io/api/packages/765417?format=json","purl":"pkg:composer/simplesamlphp/saml2@4.0.1","type":"composer","namespace":"simplesamlphp","name":"saml2","version":"4.0.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"4.17.0","latest_non_vulnerable_version":"4.17.0","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/43602?format=json","vulnerability_id":"VCID-4ghf-nbrc-m7e2","summary":"SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 4.6.14 and 5.0.0-alpha.18.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-52806","reference_id":"","reference_type":"","scores":[{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.40052","published_at":"2026-06-13T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.40042","published_at":"2026-06-14T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.4003","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.3986","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-52806"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52806","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52806"},{"reference_url":"https://github.com/simplesamlphp/saml2","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/saml2"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52806","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52806"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1088904","reference_id":"1088904","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1088904"},{"reference_url":"https://github.com/simplesamlphp/saml2/commit/5fd4ce4596656fb0c1278f15b8305825412e89f7","reference_id":"5fd4ce4596656fb0c1278f15b8305825412e89f7","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-02T19:10:45Z/"}],"url":"https://github.com/simplesamlphp/saml2/commit/5fd4ce4596656fb0c1278f15b8305825412e89f7"},{"reference_url":"https://github.com/advisories/GHSA-pxm4-r5ph-q2m2","reference_id":"GHSA-pxm4-r5ph-q2m2","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-pxm4-r5ph-q2m2"},{"reference_url":"https://github.com/simplesamlphp/saml2/security/advisories/GHSA-pxm4-r5ph-q2m2","reference_id":"GHSA-pxm4-r5ph-q2m2","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-02T19:10:45Z/"}],"url":"https://github.com/simplesamlphp/saml2/security/advisories/GHSA-pxm4-r5ph-q2m2"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/372378?format=json","purl":"pkg:composer/simplesamlphp/saml2@4.6.14","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-fqhw-vnhk-j7fu"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/saml2@4.6.14"}],"aliases":["CVE-2024-52806","GHSA-pxm4-r5ph-q2m2"],"risk_score":3.8,"exploitability":"0.5","weighted_severity":"7.5","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-4ghf-nbrc-m7e2"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/43380?format=json","vulnerability_id":"VCID-8qrc-1cx7-zuac","summary":"SimpleSAMLphp xml-common is a common classes for handling XML-structures. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 1.19.0.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-52596","reference_id":"","reference_type":"","scores":[{"value":"0.00218","scoring_system":"epss","scoring_elements":"0.44701","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00218","scoring_system":"epss","scoring_elements":"0.44706","published_at":"2026-06-14T12:55:00Z"},{"value":"0.00218","scoring_system":"epss","scoring_elements":"0.44718","published_at":"2026-06-13T12:55:00Z"},{"value":"0.00218","scoring_system":"epss","scoring_elements":"0.44549","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-52596"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52596","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-52596"},{"reference_url":"https://github.com/simplesamlphp/xml-common","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/xml-common"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2024/12/msg00001.html","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2024/12/msg00001.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52596","reference_id":"","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52596"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1088904","reference_id":"1088904","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1088904"},{"reference_url":"https://github.com/simplesamlphp/xml-common/commit/fa4ade391c3194466acf5fbfd5d2ecdbf5e831f5","reference_id":"fa4ade391c3194466acf5fbfd5d2ecdbf5e831f5","reference_type":"","scores":[{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-02T18:32:34Z/"}],"url":"https://github.com/simplesamlphp/xml-common/commit/fa4ade391c3194466acf5fbfd5d2ecdbf5e831f5"},{"reference_url":"https://github.com/advisories/GHSA-2x65-fpch-2fcm","reference_id":"GHSA-2x65-fpch-2fcm","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-2x65-fpch-2fcm"},{"reference_url":"https://github.com/simplesamlphp/xml-common/security/advisories/GHSA-2x65-fpch-2fcm","reference_id":"GHSA-2x65-fpch-2fcm","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-02T18:32:34Z/"}],"url":"https://github.com/simplesamlphp/xml-common/security/advisories/GHSA-2x65-fpch-2fcm"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/372378?format=json","purl":"pkg:composer/simplesamlphp/saml2@4.6.14","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-fqhw-vnhk-j7fu"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/saml2@4.6.14"}],"aliases":["CVE-2024-52596","GHSA-2x65-fpch-2fcm"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-8qrc-1cx7-zuac"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/117056?format=json","vulnerability_id":"VCID-fqhw-vnhk-j7fu","summary":"The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. Prior to versions 4.17.0 and 5.0.0-alpha.20, there is a signature confusion attack in the HTTPRedirect binding. An attacker with any signed SAMLResponse via the HTTP-Redirect binding can cause the application to accept an unsigned message. Versions 4.17.0 and 5.0.0-alpha.20 contain a fix for the issue.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2025-27773","reference_id":"","reference_type":"","scores":[{"value":"0.00157","scoring_system":"epss","scoring_elements":"0.36253","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00157","scoring_system":"epss","scoring_elements":"0.36446","published_at":"2026-06-14T12:55:00Z"},{"value":"0.00157","scoring_system":"epss","scoring_elements":"0.36432","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00157","scoring_system":"epss","scoring_elements":"0.36458","published_at":"2026-06-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2025-27773"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-27773","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-27773"},{"reference_url":"https://github.com/simplesamlphp/saml2","reference_id":"","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/saml2"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00013.html","reference_id":"","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00013.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2025-27773","reference_id":"","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-27773"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100595","reference_id":"1100595","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100595"},{"reference_url":"https://github.com/simplesamlphp/saml2/commit/7867d6099dc7f31bed1ea10e5bea159c5623d2a0","reference_id":"7867d6099dc7f31bed1ea10e5bea159c5623d2a0","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:26:31Z/"}],"url":"https://github.com/simplesamlphp/saml2/commit/7867d6099dc7f31bed1ea10e5bea159c5623d2a0"},{"reference_url":"https://github.com/advisories/GHSA-46r4-f8gj-xg56","reference_id":"GHSA-46r4-f8gj-xg56","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-46r4-f8gj-xg56"},{"reference_url":"https://github.com/simplesamlphp/saml2/security/advisories/GHSA-46r4-f8gj-xg56","reference_id":"GHSA-46r4-f8gj-xg56","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:26:31Z/"}],"url":"https://github.com/simplesamlphp/saml2/security/advisories/GHSA-46r4-f8gj-xg56"},{"reference_url":"https://github.com/simplesamlphp/saml2/blob/9545abd0d9d48388f2fa00469c5c1e0294f0303e/src/SAML2/HTTPRedirect.php#L104-L113","reference_id":"HTTPRedirect.php#L104-L113","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:26:31Z/"}],"url":"https://github.com/simplesamlphp/saml2/blob/9545abd0d9d48388f2fa00469c5c1e0294f0303e/src/SAML2/HTTPRedirect.php#L104-L113"},{"reference_url":"https://github.com/simplesamlphp/saml2/blob/9545abd0d9d48388f2fa00469c5c1e0294f0303e/src/SAML2/HTTPRedirect.php#L178-L217","reference_id":"HTTPRedirect.php#L178-L217","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:26:31Z/"}],"url":"https://github.com/simplesamlphp/saml2/blob/9545abd0d9d48388f2fa00469c5c1e0294f0303e/src/SAML2/HTTPRedirect.php#L178-L217"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/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