CVE-2023-2882CWE-1270

Privilege Escalation in CBOT's Chatbot

Critical · published May 25, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
50.0
In the wild
Unconfirmed
What it is

🔥 A sneaky token impersonation vulnerability lurks in CBOT Chatbot, allowing privilege abuse without the proper credentials! Think of this like a restaurant employee who slips on a fake badge, gaining access to the kitchen and serving up whatever they want without permission. It’s a recipe for disaster when someone can impersonate valid users! An attacker could exploit this vulnerability to impersonate legitimate users, potentially accessing sensitive data or performing actions they shouldn't be allowed to. The risks are absolutely devastating — from data breaches to unauthorized commands, the impact could be catastrophic for users and the service. 🛑

Put simply

Think of this like a restaurant employee who slips on a fake badge, gaining access to the kitchen and serving up whatever they want without permission. It’s a recipe for disaster when someone can impersonate valid users! The vulnerability arises from the incorrect generation of security tokens, enabling attackers to impersonate valid users and abuse their privileges. This flaw affects versions before Core: v4.0.3.4 and Panel: v4.0.3.7.

What to do

An attacker could exploit this vulnerability to impersonate legitimate users, potentially accessing sensitive data or performing actions they shouldn't be allowed to. The risks are absolutely devastating — from data breaches to unauthorized commands, the impact could be catastrophic for users and the service. 🛑 To safeguard your system, immediately update to the latest versions: Core: v4.0.3.4 or higher, and Panel: v4.0.3.7 or higher. Regularly audit your security token generation process and ensure proper validations are in place to prevent impersonation. 🛡️ You've got this! Follow these steps and strengthen your defenses against this vulnerability. 🤓

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
0.00640 · 50.0th percentile
Weakness
CWE-1270 · Generation of Incorrect Security Tokens
Published
2023-05-25T08:18Z
EPSS history
Timeline
  • 25 MAY 08:18Z
    Privilege Escalation in CBOT's Chatbot
    cvelistv5