{"id":"CVE-2026-124488","kind":"vulnerability","aliases":["CVE-2026-124488"],"related":[],"title":"OpenEMR: clinicians without sensitive-record permission can read and edit restricted forms","description":"OpenEMR before 8.3.0 contains an authorization bypass vulnerability that allows authenticated clinicians lacking high-sensitivity permission to read and modify encounter-bound forms via load_form.php. Attackers can request the Clinical Notes or Care Plan direct loader to obtain restricted content and a CSRF token, then submit save.php to tamper with clinical records.","summary":"OpenEMR before 8.3.0 lets an authenticated clinician who lacks high-sensitivity permission read and change encounter forms through load_form.php. The attacker can fetch restricted Clinical Notes or Care Plan content and a CSRF token, then submit save.php to alter clinical records.","severity":"high","cvss":8.6,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["healthcare","openemr","other","self-hosted"],"not_affected_if":["version-8.3.0-or-later"],"how_to_check":"- Check the OpenEMR version in the installation; versions before `8.3.0` are in scope","fix":"- OpenEMR: move to `8.3.0` or later","status":"open","published_at":"2026-11-08T14:18:18+00:00","first_seen_at":"2026-11-08T14:48:41+00:00","triaged_at":"2026-11-08T14:49:10+00:00","updated_at":"2026-11-08T14:49:10+00:00","category":"other","confidence":0.6,"triage":{"at":"2026-11-08T14:49:10Z","model":"claude-haiku-5-5","output":{"fix":"- OpenEMR: move to `8.3.0` or later\n- unknown","reach":"network","title":"OpenEMR: clinicians without sensitive-record permission can read and edit restricted forms","impact":"high","summary":"OpenEMR before 8.3.0 lets an authenticated clinician who lacks high-sensitivity permission read and change encounter forms through load_form.php. The attacker can fetch restricted Clinical Notes or Care Plan content and a CSRF token, then submit save.php to alter clinical records.","audience":"businesses","category":"other","nicknames":[],"who_cares":["openemr","healthcare","self-hosted"],"confidence":0.6,"fix_status":"available","needs_auth":"yes","worst_case":"unauthorized users read and alter restricted clinical patient records","analyst_note":"Confirm the fixed version and any workaround in the vendor advisory at github.com and the VulnCheck page; the sources here do not state a check command.","how_to_check":"- Check the OpenEMR version in the installation; versions before `8.3.0` are in scope\n- unknown","plain_action":"","product_name":"","needs_analyst":true,"not_affected_if":["version-8.3.0-or-later"],"who_is_affected":"Any OpenEMR installation before 8.3.0 where clinician accounts can log in. Exposure depends on whether users without high-sensitivity permissions can reach the encounter form loaders. Deployments already on 8.3.0 or later are not affected by this flaw.","user_interaction":"no","product_ecosystem":"","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000737,"input_tokens":4624,"output_tokens":549,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-124488':16A,19A '-2026':15A,18A '8.3.0':28B,70C 'allow':77C 'alter':65B 'attack':47B,95C 'authent':31B,78C 'author':73C 'bound':91C 'bypass':74C 'care':54B,102C 'chang':41B 'clinic':51B,66B,99C,120C 'clinician':2A,32B,79C 'contain':71C 'content':56B,109C 'csrf':59B,112C 'cve':14A,17A 'direct':104C 'edit':11A 'encount':42B,90C 'encounter-bound':89C 'fetch':49B 'form':13A,43B,92C 'healthcar':20B 'high':36B,82C 'high-sensit':35B,81C 'host':25B 'lack':34B,80C 'let':29B 'load_form.php':45B,94C 'loader':105C 'modifi':88C 'note':52B,100C 'obtain':107C 'openemr':1A,21B,26B,68C 'permiss':7A,38B,84C 'plan':55B,103C 'read':9A,39B,86C 'record':6A,67B,121C 'request':97C 'restrict':12A,50B,108C 'save.php':63B,116C 'self':24B 'self-host':23B 'sensit':5A,37B,83C 'sensitive-record':4A 'submit':62B,115C 'tamper':118C 'token':60B,113C 'via':93C 'vulner':75C 'without':3A","nicknames":[],"mitigations":[],"who_affected":"Any OpenEMR installation before 8.3.0 where clinician accounts can log in. Exposure depends on whether users without high-sensitivity permissions can reach the encounter form loaders. Deployments already on 8.3.0 or later are not affected by this flaw.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"available","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["healthcare","high","openemr","other","selfhosted"],"campaign_type":null,"search_a":"'-124488':16A,19A '-2026':15A,18A 'clinician':2A 'cve':14A,17A 'edit':11A 'form':13A 'openemr':1A 'permiss':7A 'read':9A 'record':6A 'restrict':12A 'sensit':5A 'sensitive-record':4A 'without':3A","search_b":"'8.3.0':28B 'alter':65B 'attack':47B 'authent':31B 'care':54B 'chang':41B 'clinic':51B,66B 'clinician':32B 'content':56B 'csrf':59B 'encount':42B 'fetch':49B 'form':43B 'healthcar':20B 'high':36B 'high-sensit':35B 'host':25B 'lack':34B 'let':29B 'load_form.php':45B 'note':52B 'openemr':21B,26B 'permiss':38B 'plan':55B 'read':39B 'record':67B 'restrict':50B 'save.php':63B 'self':24B 'self-host':23B 'sensit':37B 'submit':62B 'token':60B","search_c":"'8.3.0':70C 'allow':77C 'attack':95C 'authent':78C 'author':73C 'bound':91C 'bypass':74C 'care':102C 'clinic':99C,120C 'clinician':79C 'contain':71C 'content':109C 'csrf':112C 'direct':104C 'encount':90C 'encounter-bound':89C 'form':92C 'high':82C 'high-sensit':81C 'lack':80C 'load_form.php':94C 'loader':105C 'modifi':88C 'note':100C 'obtain':107C 'openemr':68C 'permiss':84C 'plan':103C 'read':86C 'record':121C 'request':97C 'restrict':108C 'save.php':116C 'sensit':83C 'submit':115C 'tamper':118C 'token':113C 'via':93C 'vulner':75C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-08-18T08:59:40+00:00","kev":null,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/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-2026-124488","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124488","severity":null,"published_at":"2026-11-08T14:18:18+00:00","modified_at":"2026-11-08T14:18:18+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":102164,"url":"https://github.com/openemr/openemr/security/advisories/GHSA-v58f-jcq4-pc4w","title":"Vendor advisory: github.com","kind":"vendor","source":"nvd","publisher":"vendor","text":null,"published_at":"2026-08-18T08:59:40+00:00","relation":"advisory","confidence":null,"note":"Vendor advisory: github.com"},{"id":102165,"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-authorization-bypass-via-load-form-php-high-sensitivity-encounters","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"}