{"id":"CVE-2026-91317","kind":"vulnerability","aliases":["CVE-2026-91317"],"related":[],"title":"Oracle JDeveloper: ADF Databinding flaw exposes data over SOAP","description":"Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Databinding).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via SOAP to compromise Oracle JDeveloper.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle JDeveloper accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle JDeveloper. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L).","summary":"Oracle JDeveloper's ADF Databinding component has a flaw that a low-privileged attacker can reach over the network via SOAP. A successful attack can expose critical data held by JDeveloper and cause a partial denial of service.","severity":"medium","cvss":5.9,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["adf","fusion-middleware","java","jdeveloper","oracle","package"],"not_affected_if":["no-network-exposure","other-versions"],"how_to_check":"- Check the installed JDeveloper version against the affected versions `12.2.1.4.0` and `14.1.2.0.0`\n- Confirm whether the SOAP endpoints of the ADF Databinding component are reachable from the network","fix":"- Apply the Oracle Critical Patch Update fix for JDeveloper and Fusion Middleware (the sources do not name the patched build; unknown)","status":"open","published_at":"2026-10-20T22:20:33+00:00","first_seen_at":"2026-10-23T21:57:26+00:00","triaged_at":"2026-10-25T04:08:13+00:00","updated_at":"2026-10-25T04:08:13+00:00","category":"package","confidence":0.7,"triage":{"at":"2026-10-25T04:08:13Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for JDeveloper and Fusion Middleware (the sources do not name the patched build; unknown)","reach":"network","title":"Oracle JDeveloper: ADF Databinding flaw exposes data over SOAP","impact":"medium","summary":"Oracle JDeveloper's ADF Databinding component has a flaw that a low-privileged attacker can reach over the network via SOAP. A successful attack can expose critical data held by JDeveloper and cause a partial denial of service.","category":"package","nicknames":[],"who_cares":["oracle","jdeveloper","adf","java","fusion-middleware"],"confidence":0.7,"needs_auth":"yes","worst_case":"Attacker reads critical JDeveloper data and partially disrupts service","analyst_note":"Find the Oracle Security Alert or CPU advisory for the patched JDeveloper build and confirm the SOAP exposure details.","how_to_check":"- Check the installed JDeveloper version against the affected versions `12.2.1.4.0` and `14.1.2.0.0`\n- Confirm whether the SOAP endpoints of the ADF Databinding component are reachable from the network","needs_analyst":true,"not_affected_if":["other-versions","no-network-exposure"],"who_is_affected":"Teams running Oracle JDeveloper 12.2.1.4.0 or 14.1.2.0.0 with SOAP-facing ADF Databinding functionality reachable over a network. Installations that do not expose these services, or that run other JDeveloper versions, are likely unaffected; the sources do not say more.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000651,"input_tokens":3518,"output_tokens":598,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':11A,14A '-91317':12A,15A '/av':152C '12.2.1.4.0':82C '14.1.2.0.0':84C '3.1':140C,151C '5.9':143C 'abil':126C 'access':95C,111C,117C,122C 'adf':3A,16B,27B,74C 'affect':80C 'allow':89C 'attack':38B,48B,92C,103C 'avail':146C 'base':141C 'caus':57B,128C 'complet':116C 'compon':29B,73C 'compromis':99C 'confidenti':144C 'critic':51B,113C 'cve':10A,13A 'cvss':139C,148C,150C 'data':7A,52B,114C,123C 'databind':4A,28B,75C 'denial':60B,131C 'difficult':85C 'dos':135C 'exploit':87C 'expos':6A,50B 'flaw':5A,32B 'fusion':18B,71C 'fusion-middlewar':17B 'h/i':158C 'h/pr':154C 'held':53B 'impact':147C 'java':20B 'jdevelop':2A,21B,25B,55B,67C,101C,121C,138C 'l':160C 'l/ui':155C 'low':36B,90C 'low-privileg':35B 'middlewar':19B,72C 'n/a':159C 'n/ac':153C 'n/s':156C 'network':43B,94C 'oracl':1A,22B,24B,66C,70C,100C,120C,137C 'packag':23B 'partial':59B,130C,134C 'privileg':37B,91C 'product':68C 'reach':40B 'result':108C 'score':142C 'servic':62B,133C 'soap':9A,45B,97C 'success':47B,102C 'support':76C 'u/c':157C 'unauthor':110C,125C 'vector':149C 'version':77C 'via':44B,96C 'vulner':63C,88C,106C","nicknames":[],"mitigations":[],"who_affected":"Teams running Oracle JDeveloper 12.2.1.4.0 or 14.1.2.0.0 with SOAP-facing ADF Databinding functionality reachable over a network. Installations that do not expose these services, or that run other JDeveloper versions, are likely unaffected; the sources do not say more.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:33+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-91317","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91317","severity":null,"published_at":"2026-10-20T22:20:33+00:00","modified_at":"2026-10-21T18:44:40+00:00","first_seen_at":"2026-10-23T21:57:26+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"}