{"action":"Upgrade flarum/core to 1.0.2 or later.","affected":[{"fixed":"1.0.2","introduced":"1.0.0"}],"component":"flarum/core","cve_ids":["CVE-2021-32671"],"ecosystem":"Packagist","epss":0.39738,"exploited":false,"fixed_versions":["1.0.2"],"ghsa_id":"GHSA-5qjq-69w6-fg57","id":"tcs_01M5KEWAS8C97V0QS2QHMPCG6E","modified_at":"2026-07-08T06:27:58.764355668Z","published_at":"2021-06-07T21:48:17Z","references":["https://osv.dev/vulnerability/GHSA-5qjq-69w6-fg57","https://github.com/flarum/core/security/advisories/GHSA-5qjq-69w6-fg57","https://nvd.nist.gov/vuln/detail/CVE-2021-32671","https://github.com/flarum/core/commit/440bed81b8019dff00642c8f493b4909d505a28a","https://packagist.org/packages/flarum/core"],"severity":{"label":"critical","score":10},"sources":[{"source":"osv","source_id":"GHSA-5qjq-69w6-fg57","url":"https://osv.dev/vulnerability/GHSA-5qjq-69w6-fg57"}],"summary":"XSS vulnerability with translator"}