{"action":"Upgrade symfony/ux-icons to 2.36.1 or later.","affected":[{"fixed":"2.36.1","introduced":"2.17.0"},{"fixed":"3.2.0","introduced":"3.0.0"}],"component":"symfony/ux-icons","cve_ids":["CVE-2026-55877"],"ecosystem":"Packagist","epss":0.00338,"exploited":false,"fixed_versions":["2.36.1","3.2.0"],"ghsa_id":"GHSA-6v8j-33hc-mv84","id":"tcs_01M5KEXBY18W76W6PTJ10XSHVW","modified_at":"2026-09-10T03:51:08.052739946Z","published_at":"2026-06-19T21:42:15Z","references":["https://osv.dev/vulnerability/GHSA-6v8j-33hc-mv84","https://github.com/symfony/ux/security/advisories/GHSA-6v8j-33hc-mv84","https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/ux-icons/CVE-2026-55877.yaml","https://github.com/symfony/ux"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-6v8j-33hc-mv84","url":"https://osv.dev/vulnerability/GHSA-6v8j-33hc-mv84"}],"summary":"symfony/ux-icons: XSS via unsanitized SVG content in local files and Iconify on-demand responses"}