[HIGH] YetiForceCRM is vulnerable to Business Logic Errors because product amount can be a negative number

PKSA-thkn-vr5y-wnx8 CVE-2021-4111 GHSA-7v7w-f7c6-f829

Affected package: yetiforce/yetiforce-crm

Affected version: <=6.3.0

Reported by:
GitHub