{"id":"CVE-2026-87409","kind":"vulnerability","aliases":["CVE-2026-87409"],"related":[],"title":"Oracle PeopleSoft PeopleTools: nVision flaw exposes data to low-privileged users","description":"Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: nVision).  Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows low privileged 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 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 PeopleSoft Enterprise PeopleTools versions 8.61 through 8.63 have a flaw in the nVision component. A user with low privileges and network access over HTTP can read critical data accessible to PeopleTools.","severity":"medium","cvss":6.5,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["nvision","oracle","peoplesoft","peopletools","vendor"],"not_affected_if":["unaffected-peopletools-version"],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-10-20T22:20:19+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-25T03:51:07+00:00","updated_at":"2026-10-25T03:51:07+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-25T03:51:07Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Oracle PeopleSoft PeopleTools: nVision flaw exposes data to low-privileged users","impact":"medium","summary":"Oracle PeopleSoft Enterprise PeopleTools versions 8.61 through 8.63 have a flaw in the nVision component. A user with low privileges and network access over HTTP can read critical data accessible to PeopleTools.","category":"vendor","nicknames":[],"who_cares":["peoplesoft","peopletools","oracle","nvision"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker reads critical data accessible to PeopleTools","analyst_note":"Find Oracle's Critical Patch Update advisory for PeopleSoft PeopleTools 8.61-8.63 to confirm the patch version and check steps.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["unaffected-peopletools-version"],"who_is_affected":"Sources say PeopleSoft Enterprise PeopleTools supported versions 8.61 to 8.63 are affected, reachable over HTTP by a low-privileged account. Teams running PeopleSoft on those PeopleTools versions should look at it; others can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000585,"input_tokens":3485,"output_tokens":474,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':14A,17A '-8.63':75C '-87409':15A,18A '/av':127C '3.1':117C,126C '6.5':120C '8.61':29B,74C '8.63':31B 'access':46B,53B,85C,102C,108C,114C 'affect':72C 'allow':79C 'attack':82C,94C 'base':118C 'complet':107C 'compon':38B,66C 'compromis':89C 'confidenti':121C 'critic':51B,104C 'cve':13A,16A 'cvss':116C,123C,125C 'data':7A,52B,105C,115C 'easili':76C 'enterpris':26B,60C,91C,112C 'exploit':77C 'expos':6A 'flaw':5A,34B 'h/i':133C 'http':48B,87C 'impact':122C 'l/pr':129C 'l/ui':130C 'low':10A,42B,80C 'low-privileg':9A 'n':135C 'n/a':134C 'n/ac':128C 'n/s':131C 'network':45B,84C 'nvision':4A,19B,37B,67C 'oracl':1A,20B,24B,64C 'peoplesoft':2A,21B,25B,59C,65C,90C,111C 'peopletool':3A,22B,27B,55B,61C,92C,113C 'privileg':11A,43B,81C 'product':62C 'read':50B 'result':99C 'score':119C 'success':93C 'support':68C 'u/c':132C 'unauthor':101C 'user':12A,40B 'vector':124C 'vendor':23B 'version':28B,69C 'via':86C 'vulner':56C,78C,97C","nicknames":[],"mitigations":[],"who_affected":"Sources say PeopleSoft Enterprise PeopleTools supported versions 8.61 to 8.63 are affected, reachable over HTTP by a low-privileged account. Teams running PeopleSoft on those PeopleTools versions should look at it; others can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:19+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-2026-87409","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87409","severity":null,"published_at":"2026-10-20T22:20:19+00:00","modified_at":"2026-10-21T18:45:11+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"}