{"id":"CVE-2026-101409","kind":"vulnerability","aliases":["CVE-2026-101409"],"related":[],"title":"Oracle PeopleSoft PeopleTools: unauthenticated HTTP flaw exposes critical data","description":"Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Report Distribution).  Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).","summary":"Oracle PeopleSoft Enterprise PeopleTools versions 8.61 through 8.63 have a flaw in the Report Distribution component. A remote, unauthenticated attacker over HTTP can read critical data accessible to PeopleSoft.","severity":"high","cvss":7.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["enterprise-erp","oracle","peoplesoft","self-hosted","vendor"],"not_affected_if":["no-network-exposure","unsupported-version"],"how_to_check":"- Check the installed PeopleTools version in the PeopleSoft environment against `8.61` through `8.63`\n- Confirm whether Report Distribution is reachable over HTTP from untrusted networks","fix":"- Apply the Oracle Critical Patch Update fix for PeopleSoft PeopleTools listed in the Oracle advisory (version unknown from the sources)","status":"open","published_at":"2026-10-20T22:17:48+00:00","first_seen_at":"2026-10-23T21:57:21+00:00","triaged_at":"2026-10-25T03:22:42+00:00","updated_at":"2026-10-25T03:22:42+00:00","category":"vendor","confidence":0.7,"triage":{"at":"2026-10-25T03:22:42Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for PeopleSoft PeopleTools listed in the Oracle advisory (version unknown from the sources)","reach":"internet","title":"Oracle PeopleSoft PeopleTools: unauthenticated HTTP flaw exposes critical data","impact":"medium","summary":"Oracle PeopleSoft Enterprise PeopleTools versions 8.61 through 8.63 have a flaw in the Report Distribution component. A remote, unauthenticated attacker over HTTP can read critical data accessible to PeopleSoft.","category":"vendor","nicknames":[],"who_cares":["peoplesoft","oracle","self-hosted","enterprise-erp"],"confidence":0.7,"needs_auth":"no","worst_case":"Unauthenticated remote attacker reads critical PeopleSoft data","analyst_note":"Find the Oracle Critical Patch Update advisory and patched PeopleTools versions for 8.61-8.63, and confirm whether Report Distribution is exposed by default.","how_to_check":"- Check the installed PeopleTools version in the PeopleSoft environment against `8.61` through `8.63`\n- Confirm whether Report Distribution is reachable over HTTP from untrusted networks","needs_analyst":true,"not_affected_if":["unsupported-version","no-network-exposure"],"who_is_affected":"Organizations running Oracle PeopleSoft Enterprise PeopleTools in the 8.61 to 8.63 range with the Report Distribution component reachable over HTTP. Deployments that are not on those versions, or that do not expose the component to the network, are less exposed; the sources do not say more.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.00066,"input_tokens":3492,"output_tokens":621,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-101409':12A,15A '-2026':11A,14A '-8.63':74C '/av':125C '3.1':115C,124C '7.5':118C '8.61':30B,73C '8.63':32B 'access':51B,83C,100C,106C,112C 'affect':71C 'allow':78C 'attack':44B,80C,92C 'base':116C 'complet':105C 'compon':40B,64C 'compromis':87C 'confidenti':119C 'critic':8A,49B,102C 'cve':10A,13A 'cvss':114C,121C,123C 'data':9A,50B,103C,113C 'distribut':39B,66C 'easili':75C 'enterpris':17B,27B,58C,89C,110C 'enterprise-erp':16B 'erp':18B 'exploit':76C 'expos':7A 'flaw':6A,35B 'h/i':131C 'host':23B 'http':5A,46B,85C 'impact':120C 'l/pr':127C 'n':133C 'n/a':132C 'n/ac':126C 'n/s':129C 'n/ui':128C 'network':82C 'oracl':1A,19B,25B,62C 'peoplesoft':2A,20B,26B,53B,57C,63C,88C,109C 'peopletool':3A,28B,59C,90C,111C 'product':60C 'read':48B 'remot':42B 'report':38B,65C 'result':97C 'score':117C 'self':22B 'self-host':21B 'success':91C 'support':67C 'u/c':130C 'unauthent':4A,43B,79C 'unauthor':99C 'vector':122C 'vendor':24B 'version':29B,68C 'via':84C 'vulner':54C,77C,95C","nicknames":[],"mitigations":[],"who_affected":"Organizations running Oracle PeopleSoft Enterprise PeopleTools in the 8.61 to 8.63 range with the Report Distribution component reachable over HTTP. Deployments that are not on those versions, or that do not expose the component to the network, are less exposed; the sources do not say more.","tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:17:48+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/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-2026-101409","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101409","severity":null,"published_at":"2026-10-20T22:17:48+00:00","modified_at":"2026-10-21T14:29:49+00:00","first_seen_at":"2026-10-23T21:57:21+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"}