{"id":"CVE-2026-83359","kind":"vulnerability","aliases":["CVE-2026-83359"],"related":[],"title":"Oracle E-Business Suite HRMS India: Indian Payroll flaw exposes employee data","description":"Vulnerability in the Oracle HRMS (India) product of Oracle E-Business Suite (component: Indian Payroll).  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 HRMS (India).  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle HRMS (India) 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":"An Oracle E-Business Suite Indian Payroll component flaw lets a low-privileged user reach HRMS (India) over HTTP. A successful attack gives unauthorized read access to sensitive payroll and employee data.","severity":"medium","cvss":6.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["hrms","india","oracle-ebs","payroll","self-hosted","vendor"],"not_affected_if":["module-not-used","outside-affected-versions"],"how_to_check":"- Check the installed Oracle E-Business Suite release and whether the HRMS (India) module is in use: unknown\n- Confirm the affected range: Oracle HRMS (India) supported versions `12.2.3` through `12.2.15`","fix":"- Apply the Oracle Critical Patch Update fix for CVE-2026-83359 to Oracle E-Business Suite HRMS (India): unknown\n- Check the Oracle Security Alert advisory for the patched release: unknown","status":"open","published_at":"2026-10-20T22:19:52+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-25T03:51:37+00:00","updated_at":"2026-10-25T03:51:37+00:00","category":"vendor","confidence":0.7,"triage":{"at":"2026-10-25T03:51:37Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for CVE-2026-83359 to Oracle E-Business Suite HRMS (India): unknown\n- Check the Oracle Security Alert advisory for the patched release: unknown","reach":"network","title":"Oracle E-Business Suite HRMS India: Indian Payroll flaw exposes employee data","impact":"medium","summary":"An Oracle E-Business Suite Indian Payroll component flaw lets a low-privileged user reach HRMS (India) over HTTP. A successful attack gives unauthorized read access to sensitive payroll and employee data.","category":"vendor","nicknames":[],"who_cares":["oracle-ebs","hrms","payroll","india","self-hosted"],"confidence":0.7,"needs_auth":"yes","worst_case":"Attacker reads sensitive payroll and employee data from HRMS","analyst_note":"Confirm the patched release and fix details from the Oracle Critical Patch Update advisory linked from the NVD entry.","how_to_check":"- Check the installed Oracle E-Business Suite release and whether the HRMS (India) module is in use: unknown\n- Confirm the affected range: Oracle HRMS (India) supported versions `12.2.3` through `12.2.15`","needs_analyst":true,"not_affected_if":["module-not-used","outside-affected-versions"],"who_is_affected":"Organizations running Oracle E-Business Suite HRMS (India) with the Indian Payroll component on supported versions `12.2.3` through `12.2.15`. Exposure depends on the HTTP access path to the application, so the risk is highest where the application is reachable from the network by low-privileged users.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000658,"input_tokens":3468,"output_tokens":622,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':15A,18A '-83359':16A,19A '/av':139C '12.2.15':87C '12.2.3':86C '3.1':129C,138C '6.5':132C 'access':57B,97C,114C,120C,126C 'affect':84C 'allow':91C 'attack':53B,94C,106C 'base':130C 'busi':4A,34B,75C 'complet':119C 'compon':38B,77C 'compromis':101C 'confidenti':133C 'critic':116C 'cve':14A,17A 'cvss':128C,135C,137C 'data':13A,63B,117C,127C 'e':3A,33B,74C 'e-busi':2A,32B,73C 'easili':88C 'eb':24B 'employe':12A,62B 'exploit':89C 'expos':11A 'flaw':10A,39B 'give':54B 'h/i':145C 'host':28B 'hrms':6A,20B,47B,68C,103C,124C 'http':50B,99C 'impact':134C 'india':7A,21B,48B,69C,104C,125C 'indian':8A,36B,78C 'l/pr':141C 'l/ui':142C 'let':40B 'low':43B,92C 'low-privileg':42B 'n':147C 'n/a':146C 'n/ac':140C 'n/s':143C 'network':96C 'oracl':1A,23B,31B,67C,72C,102C,123C 'oracle-eb':22B 'payrol':9A,25B,37B,60B,79C 'privileg':44B,93C 'product':70C 'reach':46B 'read':56B 'result':111C 'score':131C 'self':27B 'self-host':26B 'sensit':59B 'success':52B,105C 'suit':5A,35B,76C 'support':80C 'u/c':144C 'unauthor':55B,113C 'user':45B 'vector':136C 'vendor':29B 'version':81C 'via':98C 'vulner':64C,90C,109C","nicknames":[],"mitigations":[],"who_affected":"Organizations running Oracle E-Business Suite HRMS (India) with the Indian Payroll component on supported versions `12.2.3` through `12.2.15`. Exposure depends on the HTTP access path to the application, so the risk is highest where the application is reachable from the network by low-privileged users.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:19:52+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-2026-83359","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-83359","severity":null,"published_at":"2026-10-20T22:19:52+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"}