{"id":"CVE-2026-87314","kind":"vulnerability","aliases":["CVE-2026-87314"],"related":[],"title":"Oracle JD Edwards EnterpriseOne Tools: unauthenticated network attacker can modify data","description":"Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Interoperability SEC).  Supported versions that are affected are 9.2.0.0-9.2.26.5. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS 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 7.4 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).","summary":"Oracle's JD Edwards EnterpriseOne Tools, component Interoperability SEC, has a flaw in versions 9.2.0.0 through 9.2.26.5. A difficult-to-exploit network attack needing no login can read and change critical data in the application.","severity":"high","cvss":7.4,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["enterpriseone","jd-edwards","oracle","self-hosted","vendor"],"not_affected_if":["unaffected-release"],"how_to_check":"- Check the installed EnterpriseOne Tools release against the affected range `9.2.0.0` through `9.2.26.5`\n- Confirm whether the Interoperability SEC component is in use, source: unknown","fix":"- Move EnterpriseOne Tools to a release above `9.2.26.5` per Oracle's Critical Patch Update, exact fixed build: unknown\n- Keep the interoperability endpoints reachable only over the internal network until patched, source: unknown","status":"open","published_at":"2026-10-20T22:20:08+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-25T03:26:54+00:00","updated_at":"2026-10-25T03:26:54+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-25T03:26:54Z","model":"claude-haiku-5-5","output":{"fix":"- Move EnterpriseOne Tools to a release above `9.2.26.5` per Oracle's Critical Patch Update, exact fixed build: unknown\n- Keep the interoperability endpoints reachable only over the internal network until patched, source: unknown","reach":"network","title":"Oracle JD Edwards EnterpriseOne Tools: unauthenticated network attacker can modify data","impact":"high","summary":"Oracle's JD Edwards EnterpriseOne Tools, component Interoperability SEC, has a flaw in versions 9.2.0.0 through 9.2.26.5. A difficult-to-exploit network attack needing no login can read and change critical data in the application.","category":"vendor","nicknames":[],"who_cares":["jd-edwards","enterpriseone","oracle","self-hosted"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker can create, change or delete critical application data","analyst_note":"Confirm the fixed build and the Interoperability SEC configuration from Oracle's advisory for CVE-2026-87314 (linked from the NVD entry).","how_to_check":"- Check the installed EnterpriseOne Tools release against the affected range `9.2.0.0` through `9.2.26.5`\n- Confirm whether the Interoperability SEC component is in use, source: unknown","needs_analyst":true,"not_affected_if":["unaffected-release"],"who_is_affected":"Sites running Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 that expose its network interfaces over TLS. The sources do not say which deployment or configuration is required, so teams on newer or unaffected releases can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000669,"input_tokens":3549,"output_tokens":629,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-87314':14A,17A '/av':161C '3.1':149C,160C '7.4':152C '9.2.0.0':41B,84C '9.2.26.5':43B,85C 'access':95C,117C,127C,133C,139C,146C 'affect':82C 'allow':90C 'applic':62B 'attack':8A,50B,92C,105C 'base':150C 'chang':57B 'complet':138C 'compon':33B,75C 'compromis':99C 'confidenti':153C 'creation':113C 'critic':58B,119C,135C 'cve':12A,15A 'cvss':148C,157C,159C 'data':11A,59B,120C,128C,136C,147C 'delet':114C 'difficult':46B,86C 'difficult-to-exploit':45B 'edward':3A,21B,30B,67C,74C,101C,124C,143C 'enterpriseon':4A,18B,31B,68C,102C,125C,144C 'exploit':48B,88C 'flaw':38B 'h/a':168C 'h/i':167C 'h/pr':163C 'host':25B 'impact':156C 'integr':155C 'interoper':34B,76C 'jd':2A,20B,29B,66C,73C,100C,123C,142C 'jd-edward':19B 'login':53B 'modif':116C 'modifi':10A 'n':169C 'n/ac':162C 'n/s':165C 'n/ui':164C 'need':51B 'network':7A,49B,94C 'oracl':1A,22B,27B,72C 'product':70C 'read':55B 'result':110C 'score':151C 'sec':35B,77C 'self':24B 'self-host':23B 'success':104C 'support':78C 'tls':97C 'tool':5A,32B,69C,103C,126C,145C 'u/c':166C 'unauthent':6A,91C 'unauthor':112C,132C 'vector':158C 'vendor':26B 'version':40B,79C 'via':96C 'vulner':63C,89C,108C 'well':130C","nicknames":[],"mitigations":[],"who_affected":"Sites running Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 that expose its network interfaces over TLS. The sources do not say which deployment or configuration is required, so teams on newer or unaffected releases can skip it.","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:N/AC:H/PR:N/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-2026-87314","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87314","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"}