{"id":"GHSA-cc4g-m3g7-xmw8","summary":"Decidim has a cross-site scripting vulnerability in the version control page","details":"### Impact\n\nThe version control feature used in resources is subject to potential cross-site scripting (XSS) attack through a malformed URL. \n\n### Workarounds\n\nNot available\n\n### References\n\nOWASP ASVS v4.0.3-5.1.3\n\n### Credits\n\nThis issue was discovered in a security audit organized by [Open Source Politics](https://opensourcepolitics.eu/) against Decidim done during July 2025.  ","aliases":["CVE-2024-41673"],"modified":"2024-10-03T13:39:21.865953Z","published":"2024-10-01T18:14:54Z","database_specific":{"nvd_published_at":"2024-10-01T15:15:07Z","cwe_ids":["CWE-79"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2024-10-01T18:14:54Z"},"references":[{"type":"WEB","url":"https://github.com/decidim/decidim/security/advisories/GHSA-cc4g-m3g7-xmw8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41673"},{"type":"WEB","url":"https://github.com/decidim/decidim/commit/8a18c8b1ee85a1b35ee0d8d5893f218695d15637"},{"type":"PACKAGE","url":"https://github.com/decidim/decidim"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/decidim/CVE-2024-41673.yml"}],"affected":[{"package":{"name":"decidim","ecosystem":"RubyGems","purl":"pkg:gem/decidim"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.27.8"}]}],"versions":["0.0.1","0.0.1.alpha1","0.0.1.alpha2","0.0.1.alpha3","0.0.1.alpha4","0.0.1.alpha5","0.0.1.alpha6","0.0.1.alpha7","0.0.1.alpha8","0.0.1.alpha9","0.0.2","0.0.3","0.0.4","0.0.5","0.0.6","0.0.7","0.0.8.1","0.1.0","0.10.0","0.10.1","0.11.0.pre1","0.11.1","0.11.2","0.12.0","0.12.0.pre","0.12.1","0.12.2","0.13.0","0.13.0.pre1","0.13.1","0.14.1","0.14.2","0.14.3","0.14.4","0.15.0","0.15.1","0.15.2","0.16.0","0.16.1","0.17.0","0.17.1","0.17.2","0.18.0","0.18.1","0.19.0","0.19.1","0.2.0","0.20.0","0.20.1","0.21.0","0.22.0","0.23.0","0.23.1","0.23.1.rc1","0.23.2","0.23.3","0.23.4","0.23.5","0.23.6","0.24.0","0.24.0.rc1","0.24.0.rc2","0.24.1","0.24.2","0.24.3","0.25.0","0.25.0.rc1","0.25.0.rc2","0.25.0.rc3","0.25.0.rc4","0.25.1","0.25.2","0.26.0","0.26.0.rc2","0.26.1","0.26.10","0.26.2","0.26.3","0.26.4","0.26.5","0.26.7","0.26.8","0.26.9","0.27.0","0.27.0.rc1","0.27.0.rc2","0.27.1","0.27.2","0.27.3","0.27.4","0.27.5","0.27.6","0.27.7","0.3.0","0.3.1","0.3.2","0.4.0","0.4.1","0.4.2","0.4.3","0.4.4","0.5.0","0.5.1","0.6.0","0.6.1","0.6.2","0.6.3","0.6.4","0.6.5","0.6.6","0.6.7","0.6.8","0.7.0","0.7.1","0.7.2","0.7.3","0.7.4","0.8.0","0.8.1","0.8.2","0.8.3","0.8.4","0.9.0","0.9.1","0.9.2","0.9.3"],"database_specific":{"last_known_affected_version_range":"\u003c= 0.27.7","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/10/GHSA-cc4g-m3g7-xmw8/GHSA-cc4g-m3g7-xmw8.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N"}]}