{"url":"http://public2.vulnerablecode.io/api/packages/31714?format=json","purl":"pkg:composer/simplesamlphp/simplesamlphp@1.16.3","type":"composer","namespace":"simplesamlphp","name":"simplesamlphp","version":"1.16.3","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.0.15","latest_non_vulnerable_version":"2.3.4","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/359640?format=json","vulnerability_id":"VCID-hqfj-cd75-nkfa","summary":"SimpleSAMLphp vulnerable to XXE in parsing SAML messages\n## Withdrawn Advisory\nThis advisory has been withdrawn because the vulnerability affects users of the SimpleSAMLphp tarball, not the SimpleSAMLphp Composer package. The underlying information about CVE-2024-52596 is still valid.\n\n## Original Description\n\n# Summary\nWhen loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE.\n\n## Mitigation:\n\nRemove the `LIBXML_DTDLOAD | LIBXML_DTDATTR` options from `$options` is in: https://github.com/simplesamlphp/saml2/blob/717c0adc4877ebd58428637e5626345e59fa0109/src/SAML2/DOMDocumentFactory.php#L41\n\n## Background / details\n\nTo be published on Dec 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disclosure of source code in SimpleSAMLphp","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-5301","reference_id":"","reference_type":"","scores":[{"value":"0.00142","scoring_system":"epss","scoring_elements":"0.34172","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00142","scoring_system":"epss","scoring_elements":"0.3435","published_at":"2026-06-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-5301"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp","reference_id":"","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/simplesamlphp"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp/commit/47968d26a2fd3ed52da70dc09210921d612ce44e","reference_id":"","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/simplesamlphp/commit/47968d26a2fd3ed52da70dc09210921d612ce44e"},{"reference_url":"https://simplesamlphp.org/security/202004-01","reference_id":"","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://simplesamlphp.org/security/202004-01"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5301","reference_id":"CVE-2020-5301","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5301"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/CVE-2020-5301.yaml","reference_id":"CVE-2020-5301.YAML","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/CVE-2020-5301.yaml"},{"reference_url":"https://github.com/advisories/GHSA-24m3-w8g9-jwpq","reference_id":"GHSA-24m3-w8g9-jwpq","reference_type":"","scores":[{"value":"LOW","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-24m3-w8g9-jwpq"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp/security/advisories/GHSA-24m3-w8g9-jwpq","reference_id":"GHSA-24m3-w8g9-jwpq","reference_type":"","scores":[{"value":"3.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N"},{"value":"LOW","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/simplesamlphp/simplesamlphp/security/advisories/GHSA-24m3-w8g9-jwpq"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/16389?format=json","purl":"pkg:composer/simplesamlphp/simplesamlphp@1.18.6","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-hqfj-cd75-nkfa"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/simplesamlphp@1.18.6"}],"aliases":["CVE-2020-5301","GHSA-24m3-w8g9-jwpq"],"risk_score":1.4,"exploitability":"0.5","weighted_severity":"2.7","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-mt8a-t14t-fycw"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/211981?format=json","vulnerability_id":"VCID-npe5-1a82-bbh2","summary":"SimpleSAMLphp Reflected Cross-site Scripting vulnerability","references":[{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/2019-07-10.yaml","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://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/2019-07-10.yaml"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp","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://github.com/simplesamlphp/simplesamlphp"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp/commit/ce2294e092b3be7db2fc4e18e774b791d4564ff3","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://github.com/simplesamlphp/simplesamlphp/commit/ce2294e092b3be7db2fc4e18e774b791d4564ff3"},{"reference_url":"https://simplesamlphp.org/security/201907-01","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://simplesamlphp.org/security/201907-01"},{"reference_url":"https://github.com/advisories/GHSA-vpr3-cw3h-prw8","reference_id":"GHSA-vpr3-cw3h-prw8","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-vpr3-cw3h-prw8"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/31727?format=json","purl":"pkg:composer/simplesamlphp/simplesamlphp@1.17.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-25fq-bsgt-23d6"},{"vulnerability":"VCID-hqfj-cd75-nkfa"},{"vulnerability":"VCID-mt8a-t14t-fycw"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/simplesamlphp@1.17.3"}],"aliases":["GHSA-vpr3-cw3h-prw8"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-npe5-1a82-bbh2"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/362399?format=json","vulnerability_id":"VCID-pwbg-dz5n-t7fj","summary":"Cross-site Scripting\nReflected Cross-Site-Scripting in simplesamlphp.","references":[{"reference_url":"https://simplesamlphp.org/security/201907-01","reference_id":"","reference_type":"","scores":[],"url":"https://simplesamlphp.org/security/201907-01"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/31738?format=json","purl":"pkg:composer/simplesamlphp/simplesamlphp@1.17.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-25fq-bsgt-23d6"},{"vulnerability":"VCID-hqfj-cd75-nkfa"},{"vulnerability":"VCID-mt8a-t14t-fycw"},{"vulnerability":"VCID-npe5-1a82-bbh2"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/simplesamlphp@1.17.0"}],"aliases":["GMS-2019-149"],"risk_score":null,"exploitability":"0.5","weighted_severity":"0.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-pwbg-dz5n-t7fj"}],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/211979?format=json","vulnerability_id":"VCID-grv1-kx57-jkfr","summary":"SimpleSAMLphp exposes credentials in session storage","references":[{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/2018-12-20.yaml","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://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/2018-12-20.yaml"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp","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://github.com/simplesamlphp/simplesamlphp"},{"reference_url":"https://github.com/simplesamlphp/simplesamlphp/commit/44d1e3052930d93f0f554c25bc7c7602f8136880","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://github.com/simplesamlphp/simplesamlphp/commit/44d1e3052930d93f0f554c25bc7c7602f8136880"},{"reference_url":"https://simplesamlphp.org/security/201812-01","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://simplesamlphp.org/security/201812-01"},{"reference_url":"https://github.com/advisories/GHSA-7wh8-jrq7-p27f","reference_id":"GHSA-7wh8-jrq7-p27f","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-7wh8-jrq7-p27f"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/31714?format=json","purl":"pkg:composer/simplesamlphp/simplesamlphp@1.16.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-hqfj-cd75-nkfa"},{"vulnerability":"VCID-mt8a-t14t-fycw"},{"vulnerability":"VCID-npe5-1a82-bbh2"},{"vulnerability":"VCID-pwbg-dz5n-t7fj"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/simplesamlphp/simplesamlphp@1.16.3"}],"aliases":["GHSA-7wh8-jrq7-p27f"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-grv1-kx57-jkfr"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/362349?format=json","vulnerability_id":"VCID-h3jr-473c-hfhe","summary":"Insufficiently Protected Credentials\nCredentials exposure in session 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