---
id: "CVE-2026-91573"
kind: "vulnerability"
aliases: ["CVE-2026-91573"]
title: "Oracle Agile PLM for Process: unauthenticated HTTP flaw exposes and alters data"
severity: "high"
cvss: 8.2
epss: 0.00274
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["on-prem", "oracle-agile-plm", "other", "product-quality-management"]
not_affected_if: ["not-reachable-from-network", "versions-other-than-6.2.4"]
published_at: "2026-10-20T22:20:59+00:00"
first_seen_at: "2026-10-23T21:57:27+00:00"
updated_at: "2026-10-25T12:38:51+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-91573", "first_seen_at": "2026-10-23T21:57:27+00:00"}, {"source": "epss", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-91573", "first_seen_at": "2026-10-25T12:38:51+00:00"}]
---

# Oracle Agile PLM for Process: unauthenticated HTTP flaw exposes and alters data

Oracle Agile Product Lifecycle Management for Process, in its Product Quality Management component, has a flaw in its HTTP interface. An unauthenticated attacker with network access can read critical data and modify, insert or delete some data.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Confirm the installed Oracle Agile PLM for Process version; the affected supported version listed is `6.2.4`.
- Check whether the Product Quality Management component is in use and whether its HTTP interface is reachable from untrusted networks.

## Fix

- unknown. The sources do not name a patched version or Oracle patch; check the Oracle Critical Patch Update advisory for CVE-2026-91573.

## Timeline

- 2026-10-23T21:57:27+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-91573
- 2026-10-25T12:38:51+00:00 epss https://api.first.org/data/v1/epss?cve=CVE-2026-91573

## From the sources

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 unauthenticated attacker with network access via HTTP to compromise Oracle Agile Product Lifecycle Management for Process.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Agile Product Lifecycle Management for Process accessible data as well as  unauthorized update, insert or delete access to some of Oracle Agile Product Lifecycle Management for Process accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_