{"id":"CVE-2026-101673","kind":"vulnerability","aliases":["CVE-2026-101673"],"related":[],"title":"Oracle E-Business Suite US Federal HR: low-privilege HTTP attacker reads critical data","description":"Vulnerability in the Oracle US Federal Human Resources product of Oracle E-Business Suite (component: Internal Operations).  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 US Federal Human Resources.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle US Federal Human Resources 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":"A flaw in the Internal Operations component of Oracle US Federal Human Resources, part of Oracle E-Business Suite, lets a low-privileged user reach data they should not see over HTTP. An attacker with a basic account can read critical HR records, with no effect on integrity or availability.","severity":"medium","cvss":6.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["federal","hr-systems","on-prem","oracle-ebs","package"],"not_affected_if":["product-not-installed","unaffected-version"],"how_to_check":"- Confirm the Oracle E-Business Suite release in use: unknown if the sources do not give the check command\n- Check whether the US Federal Human Resources product is installed and whether its version falls in `12.2.3` to `12.2.15`","fix":"- Apply the Oracle Critical Patch Update fix for Oracle E-Business Suite US Federal Human Resources; the target patch level is unknown from the sources","status":"open","published_at":"2026-10-20T22:18:21+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","triaged_at":"2026-10-25T03:55:05+00:00","updated_at":"2026-10-25T03:55:05+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-25T03:55:05Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for Oracle E-Business Suite US Federal Human Resources; the target patch level is unknown from the sources","reach":"internet","title":"Oracle E-Business Suite US Federal HR: low-privilege HTTP attacker reads critical data","impact":"medium","summary":"A flaw in the Internal Operations component of Oracle US Federal Human Resources, part of Oracle E-Business Suite, lets a low-privileged user reach data they should not see over HTTP. An attacker with a basic account can read critical HR records, with no effect on integrity or availability.","category":"package","nicknames":[],"who_cares":["oracle-ebs","hr-systems","federal","on-prem"],"confidence":0.6,"needs_auth":"yes","worst_case":"Low-privileged user reads critical HR data across accessible records","analyst_note":"Find the Oracle Critical Patch Update advisory listing the fixed patch level for US Federal HR 12.2.x; the NVD entry does not give one.","how_to_check":"- Confirm the Oracle E-Business Suite release in use: unknown if the sources do not give the check command\n- Check whether the US Federal Human Resources product is installed and whether its version falls in `12.2.3` to `12.2.15`","needs_analyst":true,"not_affected_if":["unaffected-version","product-not-installed"],"who_is_affected":"Organizations running Oracle E-Business Suite with the US Federal Human Resources product in the affected range `12.2.3` to `12.2.15`. Teams on a later release or without this product can skip it. Exposure depends on whether HTTP access to the HR application is reachable by low-privileged users.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000658,"input_tokens":3472,"output_tokens":622,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-101673':19A,22A '-2026':18A,21A '/av':167C '12.2.15':111C '12.2.3':110C '3.1':157C,166C '6.5':160C 'access':121C,140C,146C,154C 'account':73B 'affect':108C 'allow':115C 'attack':13A,69B,118C,132C 'avail':85B 'base':158C 'basic':72B 'busi':4A,52B,99C 'complet':145C 'compon':40B,101C 'compromis':125C 'confidenti':161C 'critic':15A,76B,142C 'cve':17A,20A 'cvss':156C,163C,165C 'data':16A,61B,143C,155C 'e':3A,51B,98C 'e-busi':2A,50B,97C 'easili':112C 'eb':32B 'effect':81B 'exploit':113C 'feder':7A,23B,44B,91C,128C,151C 'flaw':35B 'h/i':173C 'hr':8A,25B,77B 'hr-system':24B 'http':12A,67B,123C 'human':45B,92C,129C,152C 'impact':162C 'integr':83B 'intern':38B,102C 'l/pr':169C 'l/ui':170C 'let':54B 'low':10A,57B,116C 'low-privileg':9A,56B 'n':175C 'n/a':174C 'n/ac':168C 'n/s':171C 'network':120C 'on-prem':27B 'oper':39B,103C 'oracl':1A,31B,42B,49B,89C,96C,126C,149C 'oracle-eb':30B 'packag':33B 'part':47B 'prem':29B 'privileg':11A,58B,117C 'product':94C 'reach':60B 'read':14A,75B 'record':78B 'resourc':46B,93C,130C,153C 'result':137C 'score':159C 'see':65B 'success':131C 'suit':5A,53B,100C 'support':104C 'system':26B 'u/c':172C 'unauthor':139C 'us':6A,43B,90C,127C,150C 'user':59B 'vector':164C 'version':105C 'via':122C 'vulner':86C,114C,135C","nicknames":[],"mitigations":[],"who_affected":"Organizations running Oracle E-Business Suite with the US Federal Human Resources product in the affected range `12.2.3` to `12.2.15`. Teams on a later release or without this product can skip it. Exposure depends on whether HTTP access to the HR application is reachable by low-privileged users.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:18:21+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-2026-101673","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101673","severity":null,"published_at":"2026-10-20T22:18:21+00:00","modified_at":"2026-10-21T21:17:35+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","fetched_at":"2026-10-23T22:28:59+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"}