{"id":"CVE-2026-91485","kind":"vulnerability","aliases":["CVE-2026-91485"],"related":[],"title":"Oracle PeopleSoft Cash Management: high-privilege local attacker can alter some data","description":"Vulnerability in the PeopleSoft Enterprise FIN Cash Management product of Oracle PeopleSoft (component: Cash Management).   The supported version that is affected is 9.2. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where PeopleSoft Enterprise FIN Cash Management executes to compromise PeopleSoft Enterprise FIN Cash Management.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PeopleSoft Enterprise FIN Cash Management accessible data as well as  unauthorized read access to a subset of PeopleSoft Enterprise FIN Cash Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PeopleSoft Enterprise FIN Cash Management. CVSS 3.1 Base Score 3.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L).","summary":"Oracle PeopleSoft Enterprise FIN Cash Management 9.2 has a flaw that lets an attacker who already holds high privileges on the host running it read, change or delete a subset of accessible data and partly disrupt the service. Exploitation is hard and needs a second person to take an action, per the CVSS vector.","severity":"low","cvss":3.8,"epss":0.00105,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["finance-systems","on-prem","oracle","package","peoplesoft"],"not_affected_if":["no-cash-management-module","not-peoplesoft-9.2"],"how_to_check":"- Confirm whether PeopleSoft Enterprise FIN Cash Management is deployed at version `9.2`, using the PeopleSoft installation or the application's version page\n- unknown for any other check, as the sources do not say","fix":"- Apply the Oracle Critical Patch Update fix for PeopleSoft Enterprise FIN Cash Management; the patch identifier and fixed version are unknown from the sources","status":"open","published_at":"2026-10-20T22:20:52+00:00","first_seen_at":"2026-10-23T21:57:27+00:00","triaged_at":"2026-10-25T04:43:15+00:00","updated_at":"2026-10-25T12:38:51+00:00","category":"package","confidence":0.7,"triage":{"at":"2026-10-25T04:43:15Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for PeopleSoft Enterprise FIN Cash Management; the patch identifier and fixed version are unknown from the sources","reach":"local","title":"Oracle PeopleSoft Cash Management: high-privilege local attacker can alter some data","impact":"medium","summary":"Oracle PeopleSoft Enterprise FIN Cash Management 9.2 has a flaw that lets an attacker who already holds high privileges on the host running it read, change or delete a subset of accessible data and partly disrupt the service. Exploitation is hard and needs a second person to take an action, per the CVSS vector.","category":"package","nicknames":[],"who_cares":["peoplesoft","oracle","finance-systems","on-prem"],"confidence":0.7,"needs_auth":"yes","worst_case":"Attacker with high privileges reads, alters or deletes some stored data","analyst_note":"Check Oracle's Critical Patch Update advisory for the patch number and fixed version of PeopleSoft FIN Cash Management 9.2; the NVD entry gives no fix details.","how_to_check":"- Confirm whether PeopleSoft Enterprise FIN Cash Management is deployed at version `9.2`, using the PeopleSoft installation or the application's version page\n- unknown for any other check, as the sources do not say","needs_analyst":true,"not_affected_if":["not-peoplesoft-9.2","no-cash-management-module"],"who_is_affected":"Only organisations running PeopleSoft Enterprise FIN Cash Management 9.2 are named as affected. Exposure requires an attacker who already has high privileges and logon on the infrastructure where the application runs, so the risk sits with administrators and the internal hosts, not with external users. Teams not running PeopleSoft Cash Management can skip it.","user_interaction":"yes","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.000699,"input_tokens":3633,"output_tokens":672,"severity_before":"low"},"analyst_status":null,"analyst_note":null,"search":"'-2026':15A,18A '-91485':16A,19A '/av':218C '3.1':205C,217C '3.8':208C '9.2':35B,105C 'abil':188C 'access':60B,158C,167C,174C,184C 'action':78B 'affect':103C 'allow':110C 'alreadi':44B 'alter':11A 'attack':9A,42B,113C,134C,144C,146C 'avail':212C 'base':206C 'cash':3A,33B,89C,96C,123C,131C,165C,182C,202C 'caus':190C 'chang':54B 'compon':95C 'compromis':127C 'confidenti':209C 'cve':14A,17A 'cvss':81B,204C,214C,216C 'data':13A,61B,168C,185C 'delet':56B,157C 'denial':193C 'difficult':106C 'disrupt':64B 'dos':197C 'enterpris':31B,87C,121C,129C,163C,180C,200C 'execut':125C 'exploit':67B,108C 'fin':32B,88C,122C,130C,164C,181C,201C 'financ':21B 'finance-system':20B 'flaw':38B 'h/pr':220C 'h/ui':221C 'hard':69B 'high':6A,46B,111C 'high-privileg':5A 'hold':45B 'host':50B 'human':136C 'impact':213C 'infrastructur':118C 'insert':155C 'integr':210C 'interact':137C 'l':226C 'l/a':225C 'l/ac':219C 'l/i':224C 'let':40B 'local':8A 'logon':115C 'manag':4A,34B,90C,97C,124C,132C,166C,183C,203C 'need':71B 'on-prem':23B 'oracl':1A,26B,29B,93C 'packag':27B 'part':63B 'partial':192C,196C 'peoplesoft':2A,28B,30B,86C,94C,120C,128C,162C,179C,199C 'per':79B 'person':74B,140C 'prem':25B 'privileg':7A,47B,112C 'product':91C 'r/s':222C 'read':53B,173C 'requir':135C 'result':151C 'run':51B 'score':207C 'second':73B 'servic':66B,195C 'subset':58B,177C 'success':133C,145C 'support':99C 'system':22B 'take':76B 'u/c':223C 'unauthor':153C,172C,187C 'updat':154C 'vector':82B,215C 'version':100C 'vulner':83C,109C,149C 'well':170C","nicknames":[],"mitigations":[],"who_affected":"Only organisations running PeopleSoft Enterprise FIN Cash Management 9.2 are named as affected. Exposure requires an attacker who already has high privileges and logon on the infrastructure where the application runs, so the risk sits with administrators and the internal hosts, not with external users. Teams not running PeopleSoft Cash Management can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:52+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-91485","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91485","severity":null,"published_at":"2026-10-20T22:20:52+00:00","modified_at":"2026-10-21T18:44:55+00:00","first_seen_at":"2026-10-23T21:57:27+00:00","fetched_at":"2026-10-23T22:29:00+00:00","note":null},{"source":"epss","external_id":"CVE-2026-91485","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-91485","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-25T12:38:51+00:00","fetched_at":"2026-10-25T12:38:51+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"}