{"id":"CVE-2026-87308","kind":"vulnerability","aliases":["CVE-2026-87308"],"related":[],"title":"Oracle JD Edwards EnterpriseOne Tools: low-privilege user gains broad data access","description":"Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Enterprise Infrastructure SEC).  Supported versions that are affected are 9.2.0.0-9.2.26.5. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where JD Edwards EnterpriseOne Tools executes to compromise JD Edwards EnterpriseOne Tools.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all JD Edwards EnterpriseOne Tools accessible data as well as  unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).","summary":"Oracle JD Edwards EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.5 have a flaw in the Enterprise Infrastructure SEC component. A logged-in user with low privileges on the host can create, change, or read data beyond their rights in EnterpriseOne Tools.","severity":"high","cvss":7.1,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["enterpriseone","jd-edwards","on-prem-erp","oracle","other"],"not_affected_if":["no-local-logon","unsupported-version"],"how_to_check":"- Check the installed EnterpriseOne Tools release against the affected range 9.2.0.0 to 9.2.26.5 in the Oracle advisory\n- unknown for other checks; the sources do not list file paths or settings","fix":"- Move EnterpriseOne Tools to a release after `9.2.26.5` as listed in Oracle's Critical Patch Update\n- unknown for interim mitigations; the sources do not say","status":"open","published_at":"2026-10-20T22:20:08+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-25T03:34:19+00:00","updated_at":"2026-10-25T03:34:19+00:00","category":"other","confidence":0.7,"triage":{"at":"2026-10-25T03:34:19Z","model":"claude-haiku-5-5","output":{"fix":"- Move EnterpriseOne Tools to a release after `9.2.26.5` as listed in Oracle's Critical Patch Update\n- unknown for interim mitigations; the sources do not say","reach":"local","title":"Oracle JD Edwards EnterpriseOne Tools: low-privilege user gains broad data access","impact":"high","summary":"Oracle JD Edwards EnterpriseOne Tools versions 9.2.0.0 through 9.2.26.5 have a flaw in the Enterprise Infrastructure SEC component. A logged-in user with low privileges on the host can create, change, or read data beyond their rights in EnterpriseOne Tools.","category":"other","nicknames":[],"who_cares":["jd-edwards","enterpriseone","oracle","on-prem-erp"],"confidence":0.7,"needs_auth":"yes","worst_case":"Low-privileged local user reads and changes critical EnterpriseOne data","analyst_note":"Confirm the fixed release and any Oracle CPU patch identifier for the 9.2 line from the NVD or Oracle advisory page.","how_to_check":"- Check the installed EnterpriseOne Tools release against the affected range 9.2.0.0 to 9.2.26.5 in the Oracle advisory\n- unknown for other checks; the sources do not list file paths or settings","needs_analyst":true,"not_affected_if":["unsupported-version","no-local-logon"],"who_is_affected":"Organizations running Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 where users can log on to the server or infrastructure hosting the product. Sites without that release range, or without local logon access to the host, are less exposed. The sources do not describe further configuration conditions.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000681,"input_tokens":3572,"output_tokens":648,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-2026':15A,18A '-87308':16A,19A '/av':175C '3.1':163C,174C '7.1':166C '9.2.0.0':35B,92C '9.2.26.5':37B,93C 'access':13A,131C,141C,147C,153C,160C 'affect':90C 'allow':97C 'attack':100C,119C 'base':164C 'beyond':64B 'broad':11A 'chang':60B 'complet':152C 'compon':46B,82C 'compromis':113C 'confidenti':167C 'creat':59B 'creation':127C 'critic':133C,149C 'cve':14A,17A 'cvss':162C,171C,173C 'data':12A,63B,134C,142C,150C,161C 'delet':128C 'easili':94C 'edward':3A,23B,31B,74C,81C,108C,115C,138C,157C 'enterpris':43B,83C 'enterpriseon':4A,20B,32B,68B,75C,109C,116C,139C,158C 'erp':27B 'execut':111C 'exploit':95C 'flaw':40B 'gain':10A 'h/a':182C 'h/i':181C 'host':57B 'impact':170C 'infrastructur':44B,84C,105C 'integr':169C 'jd':2A,22B,30B,73C,80C,107C,114C,137C,156C 'jd-edward':21B 'l/ac':176C 'l/pr':177C 'l/ui':178C 'log':49B 'logged-in':48B 'logon':102C 'low':7A,53B,98C 'low-privileg':6A 'modif':130C 'n':183C 'n/s':179C 'on-prem-erp':24B 'oracl':1A,28B,29B,79C 'prem':26B 'privileg':8A,54B,99C 'product':77C 'read':62B 'result':124C 'right':66B 'score':165C 'sec':45B,85C 'success':118C 'support':86C 'tool':5A,33B,69B,76C,110C,117C,140C,159C 'u/c':180C 'unauthor':126C,146C 'user':9A,51B 'vector':172C 'version':34B,87C 'vulner':70C,96C,122C 'well':144C","nicknames":[],"mitigations":[],"who_affected":"Organizations running Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 where users can log on to the server or infrastructure hosting the product. Sites without that release range, or without local logon access to the host, are less exposed. The sources do not describe further configuration conditions.","tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:08+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-87308","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87308","severity":null,"published_at":"2026-10-20T22:20:08+00:00","modified_at":"2026-10-21T18:44:19+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","fetched_at":"2026-10-23T22:29:00+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}