{"url":"http://public2.vulnerablecode.io/api/packages/58321?format=json","purl":"pkg:composer/contao/core-bundle@4.11.5","type":"composer","namespace":"contao","name":"core-bundle","version":"4.11.5","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"4.13.21","latest_non_vulnerable_version":"5.6.5","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41358?format=json","vulnerability_id":"VCID-82d1-8yn8-sydv","summary":"Cross site scripting via HTML attributes in the back end\nIt is possible for untrusted users to inject malicious code into HTML attributes in the back end, which will be executed both in the element preview (back end) and on the website (front end).\n\nInstallations are only affected if there are untrusted back end users who have the rights to modify HTML fields (e.g. TinyMCE).","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-35955","reference_id":"","reference_type":"","scores":[{"value":"0.00364","scoring_system":"epss","scoring_elements":"0.5877","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00364","scoring_system":"epss","scoring_elements":"0.58724","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-35955"},{"reference_url":"https://contao.org/en/news/contao-4-9-16-and-4-11-5-are-available.html","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://contao.org/en/news/contao-4-9-16-and-4-11-5-are-available.html"},{"reference_url":"https://contao.org/en/security-advisories/cross-site-scripting-via-html-attributes-in-the-back-end.html","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://contao.org/en/security-advisories/cross-site-scripting-via-html-attributes-in-the-back-end.html"},{"reference_url":"https://github.com/contao/contao","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35955","reference_id":"CVE-2021-35955","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35955"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-35955.yaml","reference_id":"CVE-2021-35955.YAML","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-35955.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-35955.yaml","reference_id":"CVE-2021-35955.YAML","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-35955.yaml"},{"reference_url":"https://github.com/advisories/GHSA-hr3h-x6gq-rqcp","reference_id":"GHSA-hr3h-x6gq-rqcp","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-hr3h-x6gq-rqcp"},{"reference_url":"https://github.com/contao/contao/security/advisories/GHSA-hr3h-x6gq-rqcp","reference_id":"GHSA-hr3h-x6gq-rqcp","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao/security/advisories/GHSA-hr3h-x6gq-rqcp"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58655?format=json","purl":"pkg:composer/contao/core-bundle@4.11.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"},{"vulnerability":"VCID-rj3d-jeyz-vye5"},{"vulnerability":"VCID-t2u3-tgg3-cbb9"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.7"}],"aliases":["CVE-2021-35955","GHSA-hr3h-x6gq-rqcp"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-82d1-8yn8-sydv"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/45042?format=json","vulnerability_id":"VCID-mt93-hcnp-13ah","summary":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')\nContao is an open source content management system. Prior to versions 4.9.40, 4.13.21, and 5.1.4, logged in users can list arbitrary system files in the file manager by manipulating the Ajax request. However, it is not possible to read the contents of these files. Users should update to Contao 4.9.40, 4.13.21 or 5.1.4 to receive a patch. There are no known workarounds.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-29200","reference_id":"","reference_type":"","scores":[{"value":"0.00578","scoring_system":"epss","scoring_elements":"0.69269","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-29200"},{"reference_url":"https://contao.org/en/security-advisories/directory-traversal-in-the-file-manager","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"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":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-03T19:37:07Z/"}],"url":"https://contao.org/en/security-advisories/directory-traversal-in-the-file-manager"},{"reference_url":"https://contao.org/en/security-advisories/directory-traversal-in-the-file-manager.html","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://contao.org/en/security-advisories/directory-traversal-in-the-file-manager.html"},{"reference_url":"https://github.com/contao/contao","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/contao/contao"},{"reference_url":"https://github.com/contao/contao/commit/6f3e705f4ff23f4419563d09d8485793569f31df","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"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":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-03T19:37:07Z/"}],"url":"https://github.com/contao/contao/commit/6f3e705f4ff23f4419563d09d8485793569f31df"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29200","reference_id":"CVE-2023-29200","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://nvd.nist.gov/vuln/detail/CVE-2023-29200"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2023-29200.yaml","reference_id":"CVE-2023-29200.YAML","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/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2023-29200.yaml"},{"reference_url":"https://github.com/advisories/GHSA-fp7q-xhhw-6rj3","reference_id":"GHSA-fp7q-xhhw-6rj3","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-fp7q-xhhw-6rj3"},{"reference_url":"https://github.com/contao/contao/security/advisories/GHSA-fp7q-xhhw-6rj3","reference_id":"GHSA-fp7q-xhhw-6rj3","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"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":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-03T19:37:07Z/"}],"url":"https://github.com/contao/contao/security/advisories/GHSA-fp7q-xhhw-6rj3"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/64964?format=json","purl":"pkg:composer/contao/core-bundle@4.13.21","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.13.21"},{"url":"http://public2.vulnerablecode.io/api/packages/69676?format=json","purl":"pkg:composer/contao/core-bundle@5.0.0-RC1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-afma-748j-uqae"},{"vulnerability":"VCID-f1az-1ejn-53f7"},{"vulnerability":"VCID-gzzh-6ysu-9yey"},{"vulnerability":"VCID-jbcs-b2p9-myhz"},{"vulnerability":"VCID-jzx2-et8q-7qhm"},{"vulnerability":"VCID-r1h5-ag74-dbaw"},{"vulnerability":"VCID-wyd5-t8at-8bba"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@5.0.0-RC1"},{"url":"http://public2.vulnerablecode.io/api/packages/64965?format=json","purl":"pkg:composer/contao/core-bundle@5.1.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@5.1.4"},{"url":"http://public2.vulnerablecode.io/api/packages/246480?format=json","purl":"pkg:composer/contao/core-bundle@5.5.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@5.5.4"}],"aliases":["CVE-2023-29200","GHSA-fp7q-xhhw-6rj3"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-mt93-hcnp-13ah"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/43284?format=json","vulnerability_id":"VCID-qvqr-t2ka-zybq","summary":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')\nCross-site Scripting (XSS) in GitHub repository contao/contao prior to 4.13.3. Attacker can execute Malicious JS in Application :)","references":[{"reference_url":"https://github.com/contao/contao/commit/199206849a87ddd0fa5cf674eb3c58292fd8366c","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/contao/contao/commit/199206849a87ddd0fa5cf674eb3c58292fd8366c"},{"reference_url":"https://huntr.dev/bounties/df46e285-1b7f-403c-8f6c-8819e42deb80","reference_id":"","reference_type":"","scores":[],"url":"https://huntr.dev/bounties/df46e285-1b7f-403c-8f6c-8819e42deb80"},{"reference_url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/50945.tzt","reference_id":"CVE-2022-1588","reference_type":"exploit","scores":[],"url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/50945.tzt"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1588","reference_id":"CVE-2022-1588","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1588"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/61986?format=json","purl":"pkg:composer/contao/core-bundle@4.13.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.13.3"},{"url":"http://public2.vulnerablecode.io/api/packages/246480?format=json","purl":"pkg:composer/contao/core-bundle@5.5.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@5.5.4"}],"aliases":["CVE-2022-1588"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-qvqr-t2ka-zybq"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41299?format=json","vulnerability_id":"VCID-rj3d-jeyz-vye5","summary":"Improper Privilege Management\nContao is an open source CMS that allows creation of websites and scalable web applications.All users are advised to update to Contao As a workaround users may disable the form generator or disable the login for untrusted back end users.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-37627","reference_id":"","reference_type":"","scores":[{"value":"0.00485","scoring_system":"epss","scoring_elements":"0.65752","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00485","scoring_system":"epss","scoring_elements":"0.657","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-37627"},{"reference_url":"https://contao.org/en/security-advisories/privilege-escalation-with-the-form-generator.html","reference_id":"","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://contao.org/en/security-advisories/privilege-escalation-with-the-form-generator.html"},{"reference_url":"https://github.com/contao/contao","reference_id":"","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37627","reference_id":"CVE-2021-37627","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37627"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37627.yaml","reference_id":"CVE-2021-37627.YAML","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37627.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37627.yaml","reference_id":"CVE-2021-37627.YAML","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37627.yaml"},{"reference_url":"https://github.com/advisories/GHSA-hq5m-mqmx-fw6m","reference_id":"GHSA-hq5m-mqmx-fw6m","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-hq5m-mqmx-fw6m"},{"reference_url":"https://github.com/contao/contao/security/advisories/GHSA-hq5m-mqmx-fw6m","reference_id":"GHSA-hq5m-mqmx-fw6m","reference_type":"","scores":[{"value":"8.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao/security/advisories/GHSA-hq5m-mqmx-fw6m"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58655?format=json","purl":"pkg:composer/contao/core-bundle@4.11.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"},{"vulnerability":"VCID-rj3d-jeyz-vye5"},{"vulnerability":"VCID-t2u3-tgg3-cbb9"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.7"},{"url":"http://public2.vulnerablecode.io/api/packages/58657?format=json","purl":"pkg:composer/contao/core-bundle@4.11.8","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.8"},{"url":"http://public2.vulnerablecode.io/api/packages/531898?format=json","purl":"pkg:composer/contao/core-bundle@4.12.0-RC1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.12.0-RC1"}],"aliases":["CVE-2021-37627","GHSA-hq5m-mqmx-fw6m"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-rj3d-jeyz-vye5"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41301?format=json","vulnerability_id":"VCID-t2u3-tgg3-cbb9","summary":"Code Injection\nContao is an open source CMS that allows you to create websites and scalable web applications.Update to Contao to resolve. If you cannot update then disable the login for untrusted back end users.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-37626","reference_id":"","reference_type":"","scores":[{"value":"0.00492","scoring_system":"epss","scoring_elements":"0.66058","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00492","scoring_system":"epss","scoring_elements":"0.66006","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-37626"},{"reference_url":"https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags.html","reference_id":"","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags.html"},{"reference_url":"https://github.com/contao/contao","reference_id":"","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37626","reference_id":"CVE-2021-37626","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37626"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37626.yaml","reference_id":"CVE-2021-37626.YAML","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37626.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37626.yaml","reference_id":"CVE-2021-37626.YAML","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37626.yaml"},{"reference_url":"https://github.com/advisories/GHSA-r6mv-ppjc-4hgr","reference_id":"GHSA-r6mv-ppjc-4hgr","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-r6mv-ppjc-4hgr"},{"reference_url":"https://github.com/contao/contao/security/advisories/GHSA-r6mv-ppjc-4hgr","reference_id":"GHSA-r6mv-ppjc-4hgr","reference_type":"","scores":[{"value":"6.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/contao/contao/security/advisories/GHSA-r6mv-ppjc-4hgr"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58655?format=json","purl":"pkg:composer/contao/core-bundle@4.11.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"},{"vulnerability":"VCID-rj3d-jeyz-vye5"},{"vulnerability":"VCID-t2u3-tgg3-cbb9"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.7"},{"url":"http://public2.vulnerablecode.io/api/packages/58657?format=json","purl":"pkg:composer/contao/core-bundle@4.11.8","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.8"},{"url":"http://public2.vulnerablecode.io/api/packages/531898?format=json","purl":"pkg:composer/contao/core-bundle@4.12.0-RC1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.12.0-RC1"}],"aliases":["CVE-2021-37626","GHSA-r6mv-ppjc-4hgr"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-t2u3-tgg3-cbb9"}],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/41175?format=json","vulnerability_id":"VCID-azpb-eq6c-e7bw","summary":"Cross site scripting in the system log\nIt is possible to inject code into the `tl_log` table that will be executed in the browser when the system log is called in the back end.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-35210","reference_id":"","reference_type":"","scores":[{"value":"0.00371","scoring_system":"epss","scoring_elements":"0.59265","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00371","scoring_system":"epss","scoring_elements":"0.59216","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-35210"},{"reference_url":"https://contao.org/en/security-advisories/cross-site-scripting-in-the-system-log-2021.html","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://contao.org/en/security-advisories/cross-site-scripting-in-the-system-log-2021.html"},{"reference_url":"https://github.com/contao/contao","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/contao/contao"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35210","reference_id":"CVE-2021-35210","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://nvd.nist.gov/vuln/detail/CVE-2021-35210"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-35210.yaml","reference_id":"CVE-2021-35210.YAML","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/contao/contao/CVE-2021-35210.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-35210.yaml","reference_id":"CVE-2021-35210.YAML","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/contao/core-bundle/CVE-2021-35210.yaml"},{"reference_url":"https://github.com/advisories/GHSA-h58v-c6rf-g9f7","reference_id":"GHSA-h58v-c6rf-g9f7","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-h58v-c6rf-g9f7"},{"reference_url":"https://github.com/contao/contao/security/advisories/GHSA-h58v-c6rf-g9f7","reference_id":"GHSA-h58v-c6rf-g9f7","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/contao/contao/security/advisories/GHSA-h58v-c6rf-g9f7"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58320?format=json","purl":"pkg:composer/contao/core-bundle@4.9.16","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-82d1-8yn8-sydv"},{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"},{"vulnerability":"VCID-rj3d-jeyz-vye5"},{"vulnerability":"VCID-t2u3-tgg3-cbb9"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.9.16"},{"url":"http://public2.vulnerablecode.io/api/packages/58321?format=json","purl":"pkg:composer/contao/core-bundle@4.11.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-82d1-8yn8-sydv"},{"vulnerability":"VCID-mt93-hcnp-13ah"},{"vulnerability":"VCID-qvqr-t2ka-zybq"},{"vulnerability":"VCID-rj3d-jeyz-vye5"},{"vulnerability":"VCID-t2u3-tgg3-cbb9"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.5"}],"aliases":["CVE-2021-35210","GHSA-h58v-c6rf-g9f7"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-azpb-eq6c-e7bw"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.11.5"}