{"action":"Upgrade getkirby/cms to 4.9.1 or later.","affected":[{"fixed":"4.9.1","introduced":"0"},{"fixed":"5.4.1","introduced":"5.0.0"}],"component":"getkirby/cms","cve_ids":["CVE-2026-44176"],"ecosystem":"Packagist","epss":0.00364,"exploited":false,"fixed_versions":["4.9.1","5.4.1"],"ghsa_id":"GHSA-2xw4-v2wx-hqq9","id":"tcs_01M5KESE1514NSSS1DETY9K0J0","modified_at":"2026-09-10T03:51:04.239715073Z","published_at":"2026-05-26T23:55:35Z","references":["https://osv.dev/vulnerability/GHSA-2xw4-v2wx-hqq9","https://github.com/getkirby/kirby/security/advisories/GHSA-2xw4-v2wx-hqq9","https://github.com/getkirby/kirby","https://github.com/getkirby/kirby/releases/tag/4.9.1","https://github.com/getkirby/kirby/releases/tag/5.4.1"],"severity":{"label":"medium","score":6},"sources":[{"source":"osv","source_id":"GHSA-2xw4-v2wx-hqq9","url":"https://osv.dev/vulnerability/GHSA-2xw4-v2wx-hqq9"},{"source":"nvd","source_id":"CVE-2026-44176","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44176"}],"summary":"Kirby CMS's `pages.access` permission is not checked during rendering of page drafts"}