Business Logic Errors Affecting yetiforce/yetiforce-crm package, versions >=0.0.0, <6.4.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (23rd percentile)

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  • Snyk IDSNYK-PHP-YETIFORCEYETIFORCECRM-2320388
  • published15 Dec 2021
  • disclosed15 Dec 2021
  • creditUnknown

Introduced: 15 Dec 2021

CVE-2021-4117  (opens in a new tab)
CWE-840  (opens in a new tab)

How to fix?

Upgrade yetiforce/yetiforce-crm to version 6.4.0 or higher.

Overview

yetiforce/yetiforce-crm is an an open and innovative CRM system. Our team created for you one of the most innovative CRM systems that supports mainly business processes and allows for customization according to your needs. Be ahead of your competition and implement YetiForce!

Affected versions of this package are vulnerable to Business Logic Errors in the Weight of a Product since that value can be a negative number.

PoC

Step 1: Log into the application https://gitstable.yetiforce.com/index.php
Step 2: Click Databases -> Products
Step 3: Click any product to go to the product details.
Step 4:In the product details, click Edit button
Step 5: In the Weight field, enter a negative value and click Save button.

References

CVSS Scores

version 3.1