CVE-2020-24675CWE-287

Weak Authentication in Symphony Plus

Critical · published December 22, 2020

CVSS v3.1
9.8
EPSS
1%
Percentile
68.1
In the wild
Unconfirmed
What it is

🚨 A crafty unauthenticated user can send rogue values to the S+ Operations History server, leading to potentially disastrous consequences! 🔥 Think of this vulnerability like a restaurant where anyone can sneak into the kitchen and change orders at will — the chef has no idea what's being served to the customers, and it can lead to some very undesirable outcomes! An attacker could manipulate operational data directly, allowing them to disrupt processes or falsify critical information. This could cause significant operational chaos, potentially leading to financial losses or unsafe conditions. It's absolutely devastating!

Put simply

Think of this vulnerability like a restaurant where anyone can sneak into the kitchen and change orders at will — the chef has no idea what's being served to the customers, and it can lead to some very undesirable outcomes! This vulnerability allows unauthenticated users to inject values into the S+ Operations and S+ History servers, which can affect the controlled processes they manage. The flaw arises from inadequate input validation, enabling attackers to manipulate server behavior without proper authentication.

What to do

An attacker could manipulate operational data directly, allowing them to disrupt processes or falsify critical information. This could cause significant operational chaos, potentially leading to financial losses or unsafe conditions. It's absolutely devastating! Immediately patch to the latest version of S+ Operations and S+ History to eliminate this vulnerability. Additionally, implement strict access controls to prevent unauthorized access to these servers. Don't skip the input validation checks! You've got this! By following these steps, you can secure your systems and keep the bad guys at bay! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01206 · 68.1th percentile
Weakness
CWE-287 · Improper Authentication
Published
2020-12-22T21:22Z
EPSS history
Timeline
  • 22 DEC 21:22Z
    Weak Authentication in Symphony Plus
    cvelistv5