CVE-2021-36206CWE-79

CEVAS

Critical · published October 28, 2022

CVSS v3.1
10.0
EPSS
0%
Percentile
40.3
In the wild
Unconfirmed
What it is

🚨 A sneaky SQL vulnerability lets users slip right past authentication! 🔥 Think of it like a restaurant where anyone can walk in, grab a seat, and start placing orders without ever having to check in with the host — no reservation needed! This flaw means an attacker can craft special SQL queries to bypass authentication entirely, potentially accessing sensitive data, changing records, or even deleting critical information. The consequences could be devastating, leaving your data exposed and your organization vulnerable to attacks.

Put simply

Think of it like a restaurant where anyone can walk in, grab a seat, and start placing orders without ever having to check in with the host — no reservation needed! CVE-2021-36206 allows attackers to exploit inadequate input validation in all versions of CEVAS before 1.01.46. By manipulating user-controllable input, they can run unauthorized SQL queries that bypass authentication checks and gain unauthorized access to data.

What to do

This flaw means an attacker can craft special SQL queries to bypass authentication entirely, potentially accessing sensitive data, changing records, or even deleting critical information. The consequences could be devastating, leaving your data exposed and your organization vulnerable to attacks. Upgrade to version 1.01.46 or later immediately to patch this vulnerability. Additionally, review your input validation procedures to ensure all user inputs are properly sanitized and validated to prevent SQL injection attacks. You've got this! With these steps, you'll shore up your defenses and keep your data safe. 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00478 · 40.3th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2022-10-28T01:17Z
EPSS history
Timeline
  • 28 OCT 01:17Z
    CEVAS
    cvelistv5