Auth bypass in Openemr
CVE-2026-124477
OpenEMR before 8.3.0 contains a missing authorization vulnerability that allows low-privileged authenticated users to delete arbitrary patient recall records via the delete_Recall action. Attackers can send POST requests to /interface/main/messages/save.php with a target pid and r_ID to remove recall data without ACL or ownership checks.
Vulnerability class: Broken Access Control
Published .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/openemr/openemr/security/advisories/GHSA-776r-c638-hw6j (vendor-advisory)
- www.vulncheck.com/advisories/openemr-before-8.3.0-missing-authorization-via-del… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-124477?
- CVE-2026-124477 is a high-severity vulnerability in Openemr, classified under Missing Authorization. CVSS score: 8.8/10. Published 2026-11-08.
- How severe is CVE-2026-124477?
- High severity. CVSS v3 base score is 8.8 out of 10.