---
id: "CVE-2026-87365"
kind: "vulnerability"
aliases: ["CVE-2026-87365"]
title: "Oracle WebCenter Content: low-privileged HTTP request can crash Content Server"
severity: "medium"
cvss: 6.5
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["fusion-middleware", "oracle", "self-hosted", "vendor", "webcenter-content"]
not_affected_if: ["unknown"]
published_at: "2026-10-20T22:20:14+00:00"
first_seen_at: "2026-10-23T21:57:25+00:00"
updated_at: "2026-10-25T03:51:20+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87365", "first_seen_at": "2026-10-23T21:57:25+00:00"}]
---

# Oracle WebCenter Content: low-privileged HTTP request can crash Content Server

Oracle WebCenter Content Server versions 12.2.1.4.0 and 14.1.2.0.0 contain a flaw that a low-privileged user can trigger over HTTP. A successful attack can hang or repeatedly crash the server, causing denial of service.

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

## How to check

- Check the installed WebCenter Content version against `12.2.1.4.0` and `14.1.2.0.0`
- unknown for any other configuration detail, as the sources do not say

## Fix

- Apply the Oracle Critical Patch Update fix for WebCenter Content; the exact patched version is unknown from the sources

## Timeline

- 2026-10-23T21:57:25+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-87365

## From the sources

Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Content.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebCenter Content. CVSS 3.1 Base Score 6.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

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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_