{"action":"Upgrade @haxtheweb/haxcms-nodejs to 26.0.1 or later.","affected":[{"fixed":"26.0.1","introduced":"0"}],"component":"@haxtheweb/haxcms-nodejs","cve_ids":["CVE-2026-48527"],"ecosystem":"npm","epss":0.00228,"exploited":false,"fixed_versions":["26.0.1"],"ghsa_id":"GHSA-g2g8-95qg-v35h","id":"tcs_01M5KFPQ0913KY6J7AJA32BX74","modified_at":"2026-09-10T03:50:46.852398711Z","published_at":"2026-05-29T14:07:51Z","references":["https://osv.dev/vulnerability/GHSA-g2g8-95qg-v35h","https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h","https://nvd.nist.gov/vuln/detail/CVE-2026-48527","https://github.com/haxtheweb/issues"],"severity":{"label":"high","score":8.7},"sources":[{"source":"osv","source_id":"GHSA-g2g8-95qg-v35h","url":"https://osv.dev/vulnerability/GHSA-g2g8-95qg-v35h"}],"summary":"HaxCMS has a stored Cross-Site Scripting (XSS) bypass in its saveNode endpoint"}