{"id":"CVE-2026-101538","kind":"vulnerability","aliases":["CVE-2026-101538"],"related":[],"title":"Oracle E-Business Suite: Order Management flaw exposes data to low-privileged users","description":"Vulnerability in the Oracle Order Management product of Oracle E-Business Suite (component: Product Diagnostic Tools).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Order Management.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Order Management accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).","summary":"Oracle E-Business Suite's Order Management module has a flaw in its Product Diagnostic Tools component. An attacker with a low-privileged account and network access over HTTP can read critical data held by Order Management.","severity":"medium","cvss":6.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["erp","oracle-ebs","order-management","vendor"],"not_affected_if":["not-ebs-12.2.3-to-12.2.15"],"how_to_check":"- Confirm the Oracle E-Business Suite release in use; the sources list affected Order Management versions `12.2.3` through `12.2.15`\n- Check whether the Product Diagnostic Tools component is reachable by ordinary application users (unknown from sources)","fix":"- Apply the Oracle Critical Patch Update fix for Oracle E-Business Suite Order Management (patch identifiers unknown from sources)\n- Move to a release outside `12.2.3` to `12.2.15` if a patch is not yet available (unknown from sources)","status":"open","published_at":"2026-10-20T22:18:03+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","triaged_at":"2026-10-25T03:55:20+00:00","updated_at":"2026-10-25T03:55:20+00:00","category":"vendor","confidence":0.7,"triage":{"at":"2026-10-25T03:55:20Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for Oracle E-Business Suite Order Management (patch identifiers unknown from sources)\n- Move to a release outside `12.2.3` to `12.2.15` if a patch is not yet available (unknown from sources)","reach":"network","title":"Oracle E-Business Suite: Order Management flaw exposes data to low-privileged users","impact":"medium","summary":"Oracle E-Business Suite's Order Management module has a flaw in its Product Diagnostic Tools component. An attacker with a low-privileged account and network access over HTTP can read critical data held by Order Management.","category":"vendor","nicknames":[],"who_cares":["oracle-ebs","order-management","erp"],"confidence":0.7,"needs_auth":"yes","worst_case":"Low-privileged attacker reads critical Order Management data over HTTP","analyst_note":"Find the Oracle Critical Patch Update advisory and patch number for this CVE and confirm the affected release list at https://nvd.nist.gov/vuln/detail/CVE-2026-101538.","how_to_check":"- Confirm the Oracle E-Business Suite release in use; the sources list affected Order Management versions `12.2.3` through `12.2.15`\n- Check whether the Product Diagnostic Tools component is reachable by ordinary application users (unknown from sources)","needs_analyst":true,"not_affected_if":["not-ebs-12.2.3-to-12.2.15"],"who_is_affected":"Organisations running Oracle E-Business Suite Order Management in the affected 12.2 release range are exposed. Exposure depends on whether low-privileged users can reach the Product Diagnostic Tools over HTTP. Teams not running Oracle E-Business Suite can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000674,"input_tokens":3465,"output_tokens":654,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-101538':18A,21A '-2026':17A,20A '/av':145C '12.2.15':93C '12.2.3':92C '3.1':135C,144C '6.5':138C 'access':58B,103C,120C,126C,132C 'account':55B 'affect':90C 'allow':97C 'attack':49B,100C,112C 'base':136C 'busi':4A,33B,80C 'complet':125C 'compon':47B,82C 'compromis':107C 'confidenti':139C 'critic':63B,122C 'cve':16A,19A 'cvss':134C,141C,143C 'data':10A,64B,123C,133C 'diagnost':45B,84C 'e':3A,32B,79C 'e-busi':2A,31B,78C 'easili':94C 'eb':25B 'erp':22B 'exploit':95C 'expos':9A 'flaw':8A,41B 'h/i':151C 'held':65B 'http':60B,105C 'impact':140C 'l/pr':147C 'l/ui':148C 'low':13A,53B,98C 'low-privileg':12A,52B 'manag':7A,28B,37B,68B,74C,110C,131C 'modul':38B 'n':153C 'n/a':152C 'n/ac':146C 'n/s':149C 'network':57B,102C 'oracl':1A,24B,30B,72C,77C,108C,129C 'oracle-eb':23B 'order':6A,27B,36B,67B,73C,109C,130C 'order-manag':26B 'privileg':14A,54B,99C 'product':44B,75C,83C 'read':62B 'result':117C 'score':137C 'success':111C 'suit':5A,34B,81C 'support':86C 'tool':46B,85C 'u/c':150C 'unauthor':119C 'user':15A 'vector':142C 'vendor':29B 'version':87C 'via':104C 'vulner':69C,96C,115C","nicknames":[],"mitigations":[],"who_affected":"Organisations running Oracle E-Business Suite Order Management in the affected 12.2 release range are exposed. Exposure depends on whether low-privileged users can reach the Product Diagnostic Tools over HTTP. Teams not running Oracle E-Business Suite can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:18:03+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-101538","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101538","severity":null,"published_at":"2026-10-20T22:18:03+00:00","modified_at":"2026-10-21T14:29:49+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","fetched_at":"2026-10-23T22:28:58+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"}