{"id":"CVE-2026-87315","kind":"vulnerability","aliases":["CVE-2026-87315"],"related":[],"title":"Oracle JD Edwards EnterpriseOne Tools: unauthenticated HTTP flaw allows data modification","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 unauthenticated attacker with network access via HTTP 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. CVSS 3.1 Base Score 7.5 (Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).","summary":"Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 has a flaw in the Enterprise Infrastructure SEC component that can be reached over HTTP without logging in. An attacker can create, delete or modify data the application can access.","severity":"high","cvss":7.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["enterpriseone","jd-edwards","oracle","self-hosted","vendor"],"not_affected_if":["default-config"],"how_to_check":"- Confirm the installed EnterpriseOne Tools release is between `9.2.0.0` and `9.2.26.5` in the Oracle JD Edwards release record\n- Check whether the EnterpriseOne web tier is reachable from untrusted networks over HTTP","fix":"- Apply the Oracle Critical Patch Update for JD Edwards EnterpriseOne Tools that addresses CVE-2026-87315, or move to a fixed release (unknown which build)\n- Restrict HTTP access to the EnterpriseOne web tier until patched","status":"open","published_at":"2026-10-20T22:20:08+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-25T03:18:49+00:00","updated_at":"2026-10-25T03:18:49+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-25T03:18:49Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update for JD Edwards EnterpriseOne Tools that addresses CVE-2026-87315, or move to a fixed release (unknown which build)\n- Restrict HTTP access to the EnterpriseOne web tier until patched","reach":"internet","title":"Oracle JD Edwards EnterpriseOne Tools: unauthenticated HTTP flaw allows data modification","impact":"medium","summary":"Oracle JD Edwards EnterpriseOne Tools 9.2.0.0 through 9.2.26.5 has a flaw in the Enterprise Infrastructure SEC component that can be reached over HTTP without logging in. An attacker can create, delete or modify data the application can access.","category":"vendor","nicknames":[],"who_cares":["jd-edwards","enterpriseone","oracle","self-hosted"],"confidence":0.6,"needs_auth":"no","worst_case":"Unauthenticated attacker can create, delete or modify application data","analyst_note":"Check Oracle's Critical Patch Update advisory for the fixed build and whether network exposure is required; sources give only the NVD entry.","how_to_check":"- Confirm the installed EnterpriseOne Tools release is between `9.2.0.0` and `9.2.26.5` in the Oracle JD Edwards release record\n- Check whether the EnterpriseOne web tier is reachable from untrusted networks over HTTP","needs_analyst":true,"not_affected_if":["default-config"],"who_is_affected":"Organisations running Oracle JD Edwards EnterpriseOne Tools in the 9.2.0.0 to 9.2.26.5 range with the web interface reachable over HTTP. Exposure depends on whether the HTTP endpoint is accessible to the network the attacker can reach; deployments only reachable from a locked-down internal network carry less risk. Teams on other releases or without EnterpriseOne can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000704,"input_tokens":3504,"output_tokens":708,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-87315':14A,17A '/av':142C '3.1':132C,141C '7.5':135C '9.2.0.0':32B,87C '9.2.26.5':34B,88C 'access':64B,97C,119C,129C 'affect':85C 'allow':9A,92C 'applic':62B 'attack':54B,94C,107C 'base':133C 'compon':43B,77C 'compromis':101C 'creat':56B 'creation':115C 'critic':121C 'cve':12A,15A 'cvss':131C,138C,140C 'data':10A,60B,122C,130C 'delet':57B,116C 'easili':89C 'edward':3A,21B,29B,69C,76C,103C,126C 'enterpris':40B,78C 'enterpriseon':4A,18B,30B,70C,104C,127C 'exploit':90C 'flaw':8A,37B 'h/a':149C 'host':25B 'http':7A,49B,99C 'impact':137C 'infrastructur':41B,79C 'integr':136C 'jd':2A,20B,28B,68C,75C,102C,125C 'jd-edward':19B 'l/pr':144C 'log':51B 'modif':11A,118C 'modifi':59B 'n':150C 'n/ac':143C 'n/i':148C 'n/s':146C 'n/ui':145C 'network':96C 'oracl':1A,22B,27B,74C 'product':72C 'reach':47B 'result':112C 'score':134C 'sec':42B,80C 'self':24B 'self-host':23B 'success':106C 'support':81C 'tool':5A,31B,71C,105C,128C 'u/c':147C 'unauthent':6A,93C 'unauthor':114C 'vector':139C 'vendor':26B 'version':82C 'via':98C 'vulner':65C,91C,110C 'without':50B","nicknames":[],"mitigations":[],"who_affected":"Organisations running Oracle JD Edwards EnterpriseOne Tools in the 9.2.0.0 to 9.2.26.5 range with the web interface reachable over HTTP. Exposure depends on whether the HTTP endpoint is accessible to the network the attacker can reach; deployments only reachable from a locked-down internal network carry less risk. Teams on other releases or without EnterpriseOne 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:L/PR:N/UI:N/S:U/C:N/I:H/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-87315","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87315","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"}