{"id":"CVE-2026-105426","kind":"vulnerability","aliases":["CVE-2026-105426"],"related":[],"title":"Ivanti EPMM: admin input flaw lets attacker set kernel parameters as root","description":"Improper input validation in Ivanti EPMM before version 12.10.0.1, 12.9.0.3, and 12.8.0.5 allows a remote authenticated attacker with admin privileges to set arbitrary Linux kernel parameters as root.","summary":"Ivanti Endpoint Manager Mobile (EPMM) fails to validate input properly in versions before 12.10.0.1, 12.9.0.3 and 12.8.0.5. A remote attacker who already has admin privileges can set arbitrary Linux kernel parameters as root.","severity":"medium","cvss":6.7,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["infrastructure","ivanti-epmm","linux","self-hosted"],"not_affected_if":["no-admin-exposure","patched-version"],"how_to_check":"- Check the installed EPMM version in the admin console against the fixed versions listed below.","fix":"- Move to `12.10.0.1`, `12.9.0.3` or `12.8.0.5`, whichever matches your release line.","status":"open","published_at":"2026-11-10T16:17:13+00:00","first_seen_at":"2026-11-10T16:22:32+00:00","triaged_at":"2026-11-10T16:23:33+00:00","updated_at":"2026-11-10T16:23:33+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-11-10T16:23:33Z","model":"claude-haiku-5-5","output":{"fix":"- Move to `12.10.0.1`, `12.9.0.3` or `12.8.0.5`, whichever matches your release line.","reach":"network","title":"Ivanti EPMM: admin input flaw lets attacker set kernel parameters as root","impact":"high","summary":"Ivanti Endpoint Manager Mobile (EPMM) fails to validate input properly in versions before 12.10.0.1, 12.9.0.3 and 12.8.0.5. A remote attacker who already has admin privileges can set arbitrary Linux kernel parameters as root.","audience":"businesses","category":"infrastructure","nicknames":[],"who_cares":["ivanti-epmm","self-hosted","linux"],"confidence":0.6,"fix_status":"available","needs_auth":"yes","worst_case":"admin attacker sets kernel parameters as root on the server","analyst_note":"","how_to_check":"- Check the installed EPMM version in the admin console against the fixed versions listed below.\n- unknown for other checks: the sources do not say.","plain_action":"","product_name":"","needs_analyst":false,"not_affected_if":["patched-version","no-admin-exposure"],"who_is_affected":"Organisations running Ivanti EPMM before the fixed versions. Exploitation requires an authenticated admin account, so the risk is mainly from compromised or malicious administrators. Deployments already on a listed fixed version are not affected.","user_interaction":"no","product_ecosystem":"","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000717,"input_tokens":4551,"output_tokens":524,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-105426':15A,18A '-2026':14A,17A '12.10.0.1':40B,68C '12.8.0.5':43B,71C '12.9.0.3':41B,69C 'admin':3A,50B,78C 'allow':72C 'alreadi':48B 'arbitrari':54B,82C 'attack':7A,46B,76C 'authent':75C 'cve':13A,16A 'endpoint':28B 'epmm':2A,22B,31B,65C 'fail':32B 'flaw':5A 'host':26B 'improp':60C 'infrastructur':19B 'input':4A,35B,61C 'ivanti':1A,21B,27B,64C 'ivanti-epmm':20B 'kernel':9A,56B,84C 'let':6A 'linux':23B,55B,83C 'manag':29B 'mobil':30B 'paramet':10A,57B,85C 'privileg':51B,79C 'proper':36B 'remot':45B,74C 'root':12A,59B,87C 'self':25B 'self-host':24B 'set':8A,53B,81C 'valid':34B,62C 'version':38B,67C","nicknames":[],"mitigations":[],"who_affected":"Organisations running Ivanti EPMM before the fixed versions. Exploitation requires an authenticated admin account, so the risk is mainly from compromised or malicious administrators. Deployments already on a listed fixed version are not affected.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"available","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["infrastructure","ivantiepmm","linux","medium","selfhosted"],"campaign_type":null,"search_a":"'-105426':15A,18A '-2026':14A,17A 'admin':3A 'attack':7A 'cve':13A,16A 'epmm':2A 'flaw':5A 'input':4A 'ivanti':1A 'kernel':9A 'let':6A 'paramet':10A 'root':12A 'set':8A","search_b":"'12.10.0.1':40B '12.8.0.5':43B '12.9.0.3':41B 'admin':50B 'alreadi':48B 'arbitrari':54B 'attack':46B 'endpoint':28B 'epmm':22B,31B 'fail':32B 'host':26B 'infrastructur':19B 'input':35B 'ivanti':21B,27B 'ivanti-epmm':20B 'kernel':56B 'linux':23B,55B 'manag':29B 'mobil':30B 'paramet':57B 'privileg':51B 'proper':36B 'remot':45B 'root':59B 'self':25B 'self-host':24B 'set':53B 'valid':34B 'version':38B","search_c":"'12.10.0.1':68C '12.8.0.5':71C '12.9.0.3':69C 'admin':78C 'allow':72C 'arbitrari':82C 'attack':76C 'authent':75C 'epmm':65C 'improp':60C 'input':61C 'ivanti':64C 'kernel':84C 'linux':83C 'paramet':85C 'privileg':79C 'remot':74C 'root':87C 'set':81C 'valid':62C 'version':67C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-10T16:17:13+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H","cvss_by":"3c1d8aa1-5a33-4ea4-8992-aadd6440af75","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-105426","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105426","severity":null,"published_at":"2026-11-10T16:17:13+00:00","modified_at":"2026-11-10T16:17:13+00:00","first_seen_at":"2026-11-10T16:22:32+00:00","fetched_at":"2026-11-10T16:22:32+00:00","note":null}],"documents":[],"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"}