VULNERABILITY INTELLIGENCE
CVE-2026-77780
EPSS probability0.44%
CISA KEVNot currently listed
Published2026-08-21
Last modified2026-10-15
Description
Authorization Bypass Through User-Controlled Key in the transaction save endpoint in Roskus Prospero Flow CRM 4.9.1 through 5.14.0 allows a user with transaction and accounting creation permissions to disclose another company's bank account name, bank name and card last four digits via a bank_account_id or bank_card_id belonging to that company in POST /transaction/save, which is persisted and rendered without any company ownership check.
Weakness classification
- 4daa8cea-433a-44bd-9456-53b127fc289a: CWE-639