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CriticalVulnerabilityCVE-2026-91214updated 25 Oct 2026, 18:35 UTC

Oracle SOA Suite can be fully taken over over the network without a login

Attackers who can reach this Oracle software over the network can take control of it without needing a username or password. Whoever gets in can read, change, or shut down what it runs.

Official, 2 sources
SeverityCriticalCVSS 9.8 of 10
Being exploited?UnclearNo reports either way yet
Fix available?UnclearNo fixed version published in the sources yet
How sure is this?Official, 2 sourcesBacked by an official source

How the attack works simplified

  1. 1Remote attackerNo login or credentials needed
  2. 2Sends HTTP requestTargets the Fabric Layer component
  3. 3SOA Suite serverFlaw accepts the malicious request
  4. 4TakeoverAttacker gains full control of the product
  5. ResultAttacker takes over the SOA Suite server

What happened

A flaw in the Fabric Layer component of Oracle SOA Suite (versions 12.2.1.4.0 and 14.1.2.0.0) allows unauthenticated attackers to compromise the product over HTTP.

Why it is dangerous: A successful attack gives the attacker full takeover of the affected SOA Suite server, with high impact to confidentiality, integrity, and availability. Organizations that expose this service to a network, including the internet, are most at risk.

Are you affected?

You are affected if you run Oracle SOA Suite 12.2.1.4.0 or 14.1.2.0.0 and its HTTP interface is reachable by attackers on your network.

Oracle SOA Suite 12.2.1.4.0; Oracle SOA Suite 14.1.2.0.0 (Fabric Layer component)

What to do

  1. Check whether Oracle SOA Suite 12.2.1.4.0 or 14.1.2.0.0 is installed and whether its HTTP endpoints are reachable from untrusted networks
  2. Restrict network access to SOA Suite HTTP interfaces to trusted hosts only until a fix is applied
  3. Apply the official security patch from Oracle as soon as it is available for your version
  4. Monitor SOA Suite logs for unusual HTTP requests to Fabric Layer endpoints

Timeline

  1. 20 Oct 2026, 22:20 UTC
    Publicly disclosed
  2. 20 Oct 2026, 22:20 UTC
    Reported by NVD · NVD
  3. 25 Oct 2026, 18:35 UTC
    GitHub Advisory reported on it · GitHub Advisory

Sources 2 reports, oldest first

Official vendor, government CERT or advisory database

Technical details

ID
CVE-2026-91214 · GHSA-f8mw-wx29-f2m8
CVSS
9.8 / 10
EPSS
0.5% chance of exploitation within 30 days
Disclosed
20 Oct 2026, 22:20 UTC
On Zero Radar
before the radar started
Last change
25 Oct 2026, 18:35 UTC

The plain-language parts and the attack diagram were written by an AI model (anthropic/claude-haiku-5.5) from the sources above. Facts like versions, exploitation and dates come from the sources themselves. How Zero Radar works

Oracle SOA Suite can be fully taken over over the network without a login · Zero Radar