{"id":"GHSA-3qcp-9v8c-6jp7","summary":"Piranha CMS vulnerable to stored cross-site scripting (XSS)","details":"A stored cross-site scripting (XSS) vulnerability in the /manager/pages component of Piranha CMS v12.0 allows attackers to execute arbitrary web scripts or HTML via creating a page and injecting a crafted payload into the Markdown blocks.","aliases":["CVE-2025-61413"],"modified":"2025-10-27T15:26:22.282827Z","published":"2025-10-23T18:31:15Z","database_specific":{"github_reviewed_at":"2025-10-23T20:31:36Z","nvd_published_at":"2025-10-23T18:16:23Z","cwe_ids":["CWE-79"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61413"},{"type":"PACKAGE","url":"https://github.com/PiranhaCMS/piranha.core"},{"type":"WEB","url":"https://github.com/Saconyfx/security-advisories/blob/main/CVE-2025-61413/advisory.md"},{"type":"WEB","url":"http://piranhacms.org"}],"affected":[{"package":{"name":"Piranha","ecosystem":"NuGet","purl":"pkg:nuget/Piranha"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"12.0.0"}]}],"versions":["10.0.0","10.0.1","10.0.2","10.0.3","10.0.4","10.1.0","10.2.0","10.3.0","10.4.0","11.0.0","11.1.0","12.0.0","4.0.0","4.0.0-alpha1","4.0.0-alpha3","4.0.0-alpha4","4.0.0-alpha5","4.0.0-alpha6","4.0.0-alpha7","4.0.0-alpha7-1","4.0.0-alpha8","4.0.0-alpha9","4.0.0-beta1","4.0.0-rc1","4.1.0","4.1.0-alpha1","4.1.0-beta1","4.1.0-beta2","4.1.1","4.2.0","4.2.0-alpha1","4.2.0-alpha2","4.2.0-beta1","4.2.1","4.3.0","4.3.0-beta1","5.0.0","5.0.0-alpha1","5.0.0-beta1","5.1.0","5.1.0-alpha1","5.1.0-alpha2","5.1.0-beta1","5.1.1","5.1.2","5.2.0","5.2.0-beta1","5.2.0-beta2","5.2.1","5.3.0","5.3.0-beta1","5.3.1","5.4.0","6.0.0","6.0.1","6.1.0","7.0.0","7.0.0-alpha1","7.0.0-alpha2","7.0.0-alpha3","7.0.0-beta1","7.0.0-rc1","7.0.1","7.0.2","7.0.3","7.1.0","8.0.0","8.0.1","8.0.2","8.1.0","8.2.0","8.3.0","8.4.0","8.4.1","8.4.2","9.0.0","9.0.0-beta1","9.0.0-rc1","9.0.0-rc2","9.0.1","9.1.0","9.1.0-alpha1","9.1.0-alpha2","9.1.0-beta1","9.1.1","9.2.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-3qcp-9v8c-6jp7/GHSA-3qcp-9v8c-6jp7.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}]}