CVE-2021-34682: Gov Imposto De Renda Da Pessoa Fisica 2021

Low severity, CVSS 3.7. EPSS: 0.7% chance of exploitation in the next 30 days.

Receita Federal IRPF 2021 1.7 allows a man-in-the-middle attack against the update feature.

Affected products

• Gov Imposto De Renda Da Pessoa Fisica 2021: version 1.7 only

Published 2021-06-12. Last modified 2026-06-17.