{"id":"CVE-2026-124463","title":"OpenEMR before 8.3.0 Stored XSS via CAMOS Rx Print View","summary":"OpenEMR before 8.3.0 contains a stored cross-site scripting vulnerability that allows authenticated users with CAMOS access to inject HTML by saving malicious CAMOS content through ajax_save.php. Attackers can store a script payload that…","severity":"high","cvss":8.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","cvssSource":"cna","cwe":["CWE-79"],"vendor":"openemr","product":"openemr","affected":["openemr < 8.3.0"],"published":"2026-11-08","updated":"2026-11-08","sourceUpdated":"2026-11-08T13:15:49.914Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-124463","references":[{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-rc6m-6pq4-r69x","label":"GitHub Security Advisory (GHSA-rc6m-6pq4-r69x)"},{"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-stored-xss-via-camos-rx-print-view","label":"VulnCheck Advisory: OpenEMR before 8.3.0 Stored XSS via CAMOS Rx Print View"}],"tags":["cve.org"],"ingestedAt":"2026-11-08T13:50:34.971Z","slug":"CVE-2026-124463","body":"## Overview\n\nOpenEMR before 8.3.0 contains a stored cross-site scripting vulnerability that allows authenticated users with CAMOS access to inject HTML by saving malicious CAMOS content through ajax_save.php. Attackers can store a script payload that executes unencoded when the entry is printed via the non-print_html branch of rx_print.php, performing actions and reading data as the victim user.\n\n## Affected\n\n- `openemr < 8.3.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":47.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}