{"id":"CVE-2026-91264","kind":"vulnerability","aliases":["CVE-2026-91264"],"related":[],"title":"Oracle PeopleSoft SCM Manufacturing: unauthenticated HTTP flaw allows limited data changes","description":"Vulnerability in the PeopleSoft Enterprise SCM Manufacturing product of Oracle PeopleSoft (component: Security).   The supported version that is affected is 9.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise SCM Manufacturing.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PeopleSoft Enterprise SCM Manufacturing accessible data. CVSS 3.1 Base Score 3.7 (Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).","summary":"Oracle PeopleSoft Enterprise SCM Manufacturing 9.2 has a flaw in its Security component that an unauthenticated attacker can reach over HTTP. Exploitation is hard, and a successful attack can modify, insert or delete some accessible data.","severity":"low","cvss":3.7,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["erp","oracle","peoplesoft","self-hosted","vendor"],"not_affected_if":["no-http-exposure","product-not-deployed"],"how_to_check":"- Confirm whether PeopleSoft Enterprise SCM Manufacturing 9.2 is deployed and reachable over HTTP.\n- unknown","fix":"- Apply the Oracle Critical Patch Update that addresses CVE-2026-91264 for PeopleSoft Enterprise SCM Manufacturing 9.2.\n- unknown","status":"open","published_at":"2026-10-20T22:20:27+00:00","first_seen_at":"2026-10-23T21:57:26+00:00","triaged_at":"2026-10-25T04:43:50+00:00","updated_at":"2026-10-25T04:43:50+00:00","category":"vendor","confidence":0.5,"triage":{"at":"2026-10-25T04:43:50Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update that addresses CVE-2026-91264 for PeopleSoft Enterprise SCM Manufacturing 9.2.\n- unknown","reach":"internet","title":"Oracle PeopleSoft SCM Manufacturing: unauthenticated HTTP flaw allows limited data changes","impact":"medium","summary":"Oracle PeopleSoft Enterprise SCM Manufacturing 9.2 has a flaw in its Security component that an unauthenticated attacker can reach over HTTP. Exploitation is hard, and a successful attack can modify, insert or delete some accessible data.","category":"vendor","nicknames":[],"who_cares":["peoplesoft","oracle","erp","self-hosted"],"confidence":0.5,"needs_auth":"no","worst_case":"Attacker modifies or deletes some accessible PeopleSoft data","analyst_note":"Check Oracle's July 2026 Critical Patch Update advisory for the patched PeopleSoft SCM Manufacturing 9.2 level and whether the flaw is internet-reachable in default deployments.","how_to_check":"- Confirm whether PeopleSoft Enterprise SCM Manufacturing 9.2 is deployed and reachable over HTTP.\n- unknown","needs_analyst":true,"not_affected_if":["product-not-deployed","no-http-exposure"],"who_is_affected":"Organizations running PeopleSoft Enterprise SCM Manufacturing 9.2 with web access exposed to the network. Sites without this product or without HTTP exposure of it can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.000648,"input_tokens":3490,"output_tokens":598,"severity_before":"low"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-91264':14A,17A '/av':134C '3.1':124C,133C '3.7':127C '9.2':30B,81C 'access':59B,91C,113C,121C 'affect':79C 'allow':8A,86C 'attack':41B,52B,88C,101C 'base':125C 'chang':11A 'compon':37B,72C 'compromis':95C 'cve':12A,15A 'cvss':123C,130C,132C 'data':10A,60B,122C 'delet':57B,112C 'difficult':82C 'enterpris':27B,65C,97C,118C 'erp':18B 'exploit':46B,84C 'flaw':7A,33B 'h/pr':136C 'hard':48B 'host':23B 'http':6A,45B,93C 'impact':129C 'insert':55B,110C 'integr':128C 'l/a':141C 'limit':9A 'manufactur':4A,29B,67C,99C,120C 'modifi':54B 'n':142C 'n/ac':135C 'n/i':140C 'n/s':138C 'n/ui':137C 'network':90C 'oracl':1A,19B,25B,70C 'peoplesoft':2A,20B,26B,64C,71C,96C,117C 'product':68C 'reach':43B 'result':106C 'scm':3A,28B,66C,98C,119C 'score':126C 'secur':36B,73C 'self':22B 'self-host':21B 'success':51B,100C 'support':75C 'u/c':139C 'unauthent':5A,40B,87C 'unauthor':108C 'updat':109C 'vector':131C 'vendor':24B 'version':76C 'via':92C 'vulner':61C,85C,104C","nicknames":[],"mitigations":[],"who_affected":"Organizations running PeopleSoft Enterprise SCM Manufacturing 9.2 with web access exposed to the network. Sites without this product or without HTTP exposure of it can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:27+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-91264","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91264","severity":null,"published_at":"2026-10-20T22:20:27+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"}