CVE-2021-41844

Crocoblock JetEngine before 2.9.1 does not properly validate and sanitize form data

published December 15, 2021

CVSS
—
EPSS
1%
Percentile
65.0
In the wild
Unconfirmed
What it is

⚠️ An unsuspecting form might just be the gateway for mischief! Crocoblock JetEngine versions before 2.9.1 are leaving form data unchecked, like a restaurant accepting food orders without verifying they came from the right menu! Think of it like a busy café where the barista takes orders without reading them carefully. If someone shouts out a request for something outrageous, they might just make it without a second thought. In this case, your forms could accept harmful inputs that could wreak havoc. An attacker could send crafted data through forms that aren’t properly validated, potentially leading to data leakage or injection of malicious content. This could compromise user privacy, alter data, or even cause a full security breach of your application!

Put simply

Think of it like a busy café where the barista takes orders without reading them carefully. If someone shouts out a request for something outrageous, they might just make it without a second thought. In this case, your forms could accept harmful inputs that could wreak havoc. The vulnerability stems from the lack of proper validation and sanitization of form data in Crocoblock JetEngine, allowing attackers to submit harmful inputs without detection.

What to do

An attacker could send crafted data through forms that aren’t properly validated, potentially leading to data leakage or injection of malicious content. This could compromise user privacy, alter data, or even cause a full security breach of your application! Upgrade to JetEngine version 2.9.1 or later to ensure form data is correctly validated and sanitized. Additionally, review any existing forms to tighten security practices and validate all inputs before processing them. You've got this! Just follow these steps, and you'll reinforce your defenses in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01087 · 65.0th percentile
Published
2021-12-15T05:52Z
EPSS history
Timeline
  • 15 DEC 05:52Z
    Crocoblock JetEngine before 2.9.1 does not properly validate and sanitize form data
    cvelistv5