{"id":"CVE-2026-91550","kind":"vulnerability","aliases":["CVE-2026-91550"],"related":[],"title":"Oracle Agile PLM for Process: low-privilege network user can take over server","description":"Vulnerability in the Oracle Agile Product Lifecycle Management for Process product of Oracle Supply Chain (component: Product Quality Management).   The supported version that is affected is 6.2.4. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Agile Product Lifecycle Management for Process.  Successful attacks of this vulnerability can result in takeover of Oracle Agile Product Lifecycle Management for Process. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).","summary":"Oracle Agile Product Lifecycle Management for Process 6.2.4, Product Quality Management component, has a flaw that lets a low-privileged user with HTTP access take over the application, with full confidentiality, integrity and availability impact. Oracle disclosed it in the October 2026 Critical Patch Update. CVSS 3.1 is 8.8 and the weakness is CWE-269. The same product and component had a similar flaw in the July 2026 CPU (CVE-2026-61180), so older patch levels may be affected by several issues.","severity":"high","cvss":8.8,"epss":0.00362,"exploited":false,"exploited_at":null,"products":[{"name":"Oracle Agile Product Lifecycle Management for Process","fixed":[],"affected":"6.2.4","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["agile-plm","enterprise","oracle","oracle-agile-plm","other","package","product-quality-management","self-hosted"],"not_affected_if":["managed-hosting","not-version-6.2.4"],"how_to_check":"Find out whether you run Oracle Agile PLM for Process (the Product Quality Management module) at version 6.2.4. Then check in My Oracle Support whether the October 2026 CPU patch for Oracle Supply Chain Products is applied. Oracle's public page gives no detection command. Restrict who can reach the HTTP interface in the meantime.","fix":"Apply the October 2026 Critical Patch Update for Oracle Agile PLM for Process 6.2.4. Follow the Oracle Supply Chain Products patch availability document linked from https://www.oracle.com/security-alerts/cpuoct2026.html. The exact patch number or build is unknown until that MOS document is read.","status":"open","published_at":"2026-10-20T22:20:58+00:00","first_seen_at":"2026-10-23T21:57:27+00:00","triaged_at":"2026-10-23T22:33:52+00:00","updated_at":"2026-10-25T12:38:51+00:00","category":"other","confidence":0.7,"triage":{"at":"2026-10-23T22:33:52Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Oracle Agile PLM for Process: low-privilege network user can take over server","impact":"high","summary":"Oracle Agile PLM for Process, in its Product Quality Management component, lets a low-privilege user attack the product over HTTP. A successful attack takes over the product and affects confidentiality, integrity and availability.","category":"other","who_cares":["oracle-agile-plm","product-quality-management","enterprise"],"confidence":0.7,"needs_auth":"yes","worst_case":"attacker takes over the server; data and availability lost","analyst_note":"","how_to_check":"unknown","needs_analyst":false,"not_affected_if":["not-version-6.2.4"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000879,"input_tokens":3086,"output_tokens":1141,"severity_before":"high"},"analyst_status":"done","analyst_note":"Check Oracle's Critical Patch Update advisory for the patched 6.2.4 build and the exact affected Product Quality Management module; the NVD entry gave no fix or detection guidance.","search":"'-2026':16A,19A,117B '-269':101B '-61180':118B '-91550':17A,20A '/av':208C '2026':88B,114B '3.1':93B,195C,207C '6.2.4':53B,155C '8.8':95B,198C 'access':70B,165C 'affect':125B,153C 'agil':2A,29B,35B,47B,133C,171C,188C 'agile':22A 'agile-plm':28B 'allow':159C 'applic':74B 'attack':162C,178C 'avail':80B,202C 'base':196C 'chain':143C 'compon':57B,106B,144C 'compromis':169C 'confidenti':77B,199C 'cpu':115B 'critic':89B 'cve':15A,18A,116B 'cvss':92B,194C,204C,206C 'cwe':100B 'disclos':83B 'easili':156C 'enterpris':31B 'exploit':157C 'flaw':60B,110B 'for':26A 'full':76B 'h':216C 'h/a':215C 'h/i':214C 'host':45B 'http':69B,167C 'impact':81B,203C 'integr':78B,200C 'issu':128B 'juli':113B 'l/pr':210C 'l/ui':211C 'let':62B 'level':122B 'lifecycl':49B,135C,173C,190C 'lifecycle':24A 'low':7A,65B,160C 'low-privileg':6A,64B 'manag':42B,50B,56B,136C,147C,174C,191C 'management':25A 'may':123B 'n/ac':209C 'n/s':212C 'network':9A,164C 'octob':87B 'older':120B 'oracl':1A,32B,34B,46B,82B,132C,141C,170C,187C 'oracle':21A 'oracle-agile-plm':33B 'packag':38B 'patch':90B,121B 'plm':3A,30B,36B 'privileg':8A,66B,161C 'process':5A,27A,52B,138C,176C,193C 'product':23A,40B,48B,54B,104B,134C,139C,145C,172C,189C 'product-quality-manag':39B 'qualiti':41B,55B,146C 'result':183C 'score':197C 'self':44B 'self-host':43B 'server':14A 'sever':127B 'similar':109B 'success':177C 'suppli':142C 'support':149C 'take':12A,71B 'takeov':185C 'u/c':213C 'updat':91B 'user':10A,67B 'vector':205C 'version':150C 'via':166C 'vulner':129C,158C,181C 'weak':98B","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:20:58+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-91550","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91550","severity":null,"published_at":"2026-10-20T22:20:58+00:00","modified_at":"2026-10-21T18:44:55+00:00","first_seen_at":"2026-10-23T21:57:27+00:00","fetched_at":"2026-10-23T22:29:01+00:00","note":null},{"source":"analyst","external_id":"CVE-2026-91550:535","url":null,"severity":null,"published_at":"2026-10-23T23:51:57+00:00","modified_at":"2026-10-23T23:51:57+00:00","first_seen_at":"2026-10-23T23:51:57+00:00","fetched_at":"2026-10-23T23:51:57+00:00","note":"Oracle Oct 2026 CPU lists Agile PLM for Process 6.2.4 as affected. The patch doc is in Oracle Supply Chain Products on My Oracle Support (login needed), so no fixed build was read. CVSS 3.1 8.8 (AV:N/PR:L), CWE-269 per VulDB. No exploitation or PoC found; not in KEV. I did not search for community posts."},{"source":"epss","external_id":"CVE-2026-91550","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-91550","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":[{"id":1637,"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","title":"Oracle Critical Patch Update Advisory - October 2026","kind":"advisory","source":"analyst","text":"Lists Oracle E-Business Suite, versions 12.2.3-12.2.15 as affected; patches via Patch Availability Document (MOS). Released 2026-10-20.","published_at":null,"relation":"advisory","confidence":null,"note":null},{"id":2206,"url":"https://www.tenable.com/cve/CVE-2026-91550","title":"Tenable: CVE-2026-91550","kind":"other","source":"analyst","text":null,"published_at":null,"relation":"describes","confidence":null,"note":null}],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}