CVE-2018-15759

On Demand Services SDK Timing Attack Vulnerability

Critical · published November 19, 2018

CVSS v3.0
9.1
EPSS
2%
Percentile
77.6
In the wild
Unconfirmed
What it is

🚨 A crafty unauthorized user can exploit this vulnerability to guess valid credentials like it’s a game of 20 Questions! 🔥 Think of it like a restaurant with an open kitchen where anyone can watch the chef's secret recipes. Each incorrect guess at a passcode gives a hint, moving the attacker closer to the right combination—disastrous for the security of your data! This vulnerability allows an attacker to infer valid credentials, potentially gaining unauthorized access to perform broker operations. Imagine them serving themselves from the buffet of your data, changing configurations or even accessing sensitive information—all without breaking a sweat!

Put simply

Think of it like a restaurant with an open kitchen where anyone can watch the chef's secret recipes. Each incorrect guess at a passcode gives a hint, moving the attacker closer to the right combination—disastrous for the security of your data! CVE-2018-15759 affects Pivotal Cloud Foundry On Demand Services SDK versions before 0.24 due to an insecure method of credential verification, allowing an unauthenticated user to make repeated attempts to guess valid credentials.

What to do

This vulnerability allows an attacker to infer valid credentials, potentially gaining unauthorized access to perform broker operations. Imagine them serving themselves from the buffet of your data, changing configurations or even accessing sensitive information—all without breaking a sweat! Immediate action is needed: upgrade to version 0.24 or later to patch this critical vulnerability. Additionally, review your service broker's security settings to strengthen overall protection against unauthorized access. You've got this! Follow these steps and secure your environment in no time. 🛡️

The record
Technical detail
CVSS v3.0
9.1 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.01748 · 77.6th percentile
Published
2018-11-19T14:00Z
EPSS history
Timeline
  • 19 NOV 14:00Z
    On Demand Services SDK Timing Attack Vulnerability
    cvelistv5