{"id":"CVE-2026-124477","kind":"vulnerability","aliases":["CVE-2026-124477"],"related":[],"title":"OpenEMR: low-privilege users can delete any patient's recall records","description":"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.","summary":"OpenEMR before 8.3.0 has a missing authorization check on the delete_Recall action, so any logged-in user can delete patient recall records by ID. An attacker can remove another patient's recall data without the access rights or ownership that should be required.","severity":"high","cvss":8.8,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["healthcare","openemr","package","self-hosted"],"not_affected_if":["version-8.3.0-or-later"],"how_to_check":"- Check the OpenEMR version in the installation; `8.3.0` or later is not affected.\n- Confirm whether the instance is reachable by low-privileged staff accounts, since the flaw needs a logged-in user.","fix":"- OpenEMR: move to `8.3.0` or later.","status":"open","published_at":"2026-11-08T14:18:16+00:00","first_seen_at":"2026-11-08T14:48:41+00:00","triaged_at":"2026-11-08T14:49:00+00:00","updated_at":"2026-11-08T14:49:00+00:00","category":"package","confidence":0.8,"triage":{"at":"2026-11-08T14:49:00Z","model":"claude-haiku-5-5","output":{"fix":"- OpenEMR: move to `8.3.0` or later.","reach":"network","title":"OpenEMR: low-privilege users can delete any patient's recall records","impact":"medium","summary":"OpenEMR before 8.3.0 has a missing authorization check on the delete_Recall action, so any logged-in user can delete patient recall records by ID. An attacker can remove another patient's recall data without the access rights or ownership that should be required.","audience":"businesses","category":"package","nicknames":[],"who_cares":["openemr","healthcare","self-hosted"],"confidence":0.8,"fix_status":"available","needs_auth":"yes","worst_case":"any logged-in user deletes patient recall records","analyst_note":"","how_to_check":"- Check the OpenEMR version in the installation; `8.3.0` or later is not affected.\n- Confirm whether the instance is reachable by low-privileged staff accounts, since the flaw needs a logged-in user.","plain_action":"","product_name":"","needs_analyst":false,"not_affected_if":["version-8.3.0-or-later"],"who_is_affected":"Any OpenEMR instance before 8.3.0 where a low-privileged authenticated user can reach the messages/save.php endpoint. The flaw needs only a normal logged-in account, not an administrator. Installations already on 8.3.0 or later are not affected.","user_interaction":"no","product_ecosystem":"","needs_special_setup":"no","severity_if_unknown":"high"},"cost_usd":0.000718,"input_tokens":4608,"output_tokens":515,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-124477':15A,18A '-2026':14A,17A '/interface/main/messages/save.php':102C '8.3.0':27B,72C 'access':62B 'acl':115C 'action':37B,95C 'allow':79C 'anoth':55B 'arbitrari':87C 'attack':52B,96C 'authent':83C 'author':31B,76C 'check':32B,118C 'contain':73C 'cve':13A,16A 'data':59B,113C 'delet':7A,35B,45B,86C,93C 'healthcar':19B 'host':24B 'id':50B,109C 'log':41B 'logged-in':40B 'low':3A,81C 'low-privileg':2A,80C 'miss':30B,75C 'openemr':1A,20B,25B,70C 'ownership':65B,117C 'packag':21B 'patient':9A,46B,56B,88C 'pid':106C 'post':99C 'privileg':4A,82C 'r':108C 'recal':11A,36B,47B,58B,89C,94C,112C 'record':12A,48B,90C 'remov':54B,111C 'request':100C 'requir':69B 'right':63B 'self':23B 'self-host':22B 'send':98C 'target':105C 'user':5A,43B,84C 'via':91C 'vulner':77C 'without':60B,114C","nicknames":[],"mitigations":[],"who_affected":"Any OpenEMR instance before 8.3.0 where a low-privileged authenticated user can reach the messages/save.php endpoint. The flaw needs only a normal logged-in account, not an administrator. Installations already on 8.3.0 or later are not affected.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"available","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["healthcare","high","openemr","package","selfhosted"],"campaign_type":null,"search_a":"'-124477':15A,18A '-2026':14A,17A 'cve':13A,16A 'delet':7A 'low':3A 'low-privileg':2A 'openemr':1A 'patient':9A 'privileg':4A 'recal':11A 'record':12A 'user':5A","search_b":"'8.3.0':27B 'access':62B 'action':37B 'anoth':55B 'attack':52B 'author':31B 'check':32B 'data':59B 'delet':35B,45B 'healthcar':19B 'host':24B 'id':50B 'log':41B 'logged-in':40B 'miss':30B 'openemr':20B,25B 'ownership':65B 'packag':21B 'patient':46B,56B 'recal':36B,47B,58B 'record':48B 'remov':54B 'requir':69B 'right':63B 'self':23B 'self-host':22B 'user':43B 'without':60B","search_c":"'/interface/main/messages/save.php':102C '8.3.0':72C 'acl':115C 'action':95C 'allow':79C 'arbitrari':87C 'attack':96C 'authent':83C 'author':76C 'check':118C 'contain':73C 'data':113C 'delet':86C,93C 'id':109C 'low':81C 'low-privileg':80C 'miss':75C 'openemr':70C 'ownership':117C 'patient':88C 'pid':106C 'post':99C 'privileg':82C 'r':108C 'recal':89C,94C,112C 'record':90C 'remov':111C 'request':100C 'send':98C 'target':105C 'user':84C 'via':91C 'vulner':77C 'without':114C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-08-18T08:57:51+00:00","kev":null,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","cvss_by":"disclosure@vulncheck.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-124477","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124477","severity":null,"published_at":"2026-11-08T14:18:16+00:00","modified_at":"2026-11-08T14:18:16+00:00","first_seen_at":"2026-11-08T14:48:41+00:00","fetched_at":"2026-11-08T14:48:41+00:00","note":null}],"documents":[{"id":102142,"url":"https://github.com/openemr/openemr/security/advisories/GHSA-776r-c638-hw6j","title":"Vendor advisory: github.com","kind":"vendor","source":"nvd","publisher":"vendor","text":null,"published_at":"2026-08-18T08:57:51+00:00","relation":"advisory","confidence":null,"note":"Vendor advisory: github.com"},{"id":102143,"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-missing-authorization-via-delete-recall-in-save-php","title":"Third-party advisory: www.vulncheck.com","kind":"advisory","source":"nvd","publisher":"research","text":null,"published_at":null,"relation":"advisory","confidence":null,"note":"Third-party advisory: www.vulncheck.com"}],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}