CVE-2017-3248

Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Core Components)

published January 27, 2017

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.9th percentile for exploit probability.

CVSS
—
EPSS
97%
Percentile
99.9
In the wild
Unconfirmed
What it is

🚨 A single unauthenticated T3 request could let attackers completely take over your Oracle WebLogic Server! 🔥 Think of your Oracle WebLogic Server as a high-security vault, where the T3 protocol is like a hidden backdoor — if left unlocked, anyone could just walk in and take control without breaking a sweat. 🔑 This vulnerability could allow an attacker to not only access but fully compromise your server, potentially leading to devastating data breaches or complete system control. Imagine the chaos if an unauthorized entity could manipulate your critical applications or data—it's not just a breach; it’s a full-on takeover!

Put simply

Think of your Oracle WebLogic Server as a high-security vault, where the T3 protocol is like a hidden backdoor — if left unlocked, anyone could just walk in and take control without breaking a sweat. 🔑 CVE-2017-3248 is a vulnerability in the Oracle WebLogic Server that permits unauthenticated network access via T3, creating a pathway for attackers to execute malicious commands and gain full control over the server.

What to do

This vulnerability could allow an attacker to not only access but fully compromise your server, potentially leading to devastating data breaches or complete system control. Imagine the chaos if an unauthorized entity could manipulate your critical applications or data—it's not just a breach; it’s a full-on takeover! To protect your setup, upgrade your Oracle WebLogic Server to the latest version immediately, especially if you’re running one of the affected versions (10.3.6.0, 12.1.3.0, 12.2.1.0, or 12.2.1.1). Additionally, consider disabling T3 or restricting access to trusted networks only. Act now to safeguard your systems! You've got this! Following these steps will help you lock down your server and keep those intruders at bay! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.97301 · 99.9th percentile
Published
2017-01-27T22:01Z
EPSS history
Timeline
  • 27 JAN 22:01Z
    Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Core Components)
    cvelistv5