{"id":"GHSA-xqm9-6qmm-xrqh","aliases":["CVE-2026-31354"],"title":"Feehi CMS has authenticated stored cross-site scripting (XSS) vulnerabilities via the Permissions module","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"Multiple authenticated stored cross-site scripting (XSS) vulnerabilities in the Permissions module of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Group, Category or Description parameters.","severity":"medium","score":5.4,"published":"2026-04-06T18:33:07.000Z","modified":"2026-04-08T00:27:17.158Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"feehi/cms","sources":[{"name":"OSV · GHSA-xqm9-6qmm-xrqh","url":"https://osv.dev/vulnerability/GHSA-xqm9-6qmm-xrqh"}],"ranges":[],"versions":["2.1.1"],"fixed":[]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2026-31354","https://github.com/liufee/cms/issues/85","https://github.com/liufee/cms"],"sources":[{"name":"OSV","id":"GHSA-xqm9-6qmm-xrqh","modified":"2026-04-08T00:27:17.158275Z","url":"https://osv.dev/vulnerability/GHSA-xqm9-6qmm-xrqh"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T18:20:33.032Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}