A3factura — Vulnerabilities & Security Advisories 4

A3factura is an invoicing and accounting software solution primarily serving small to medium businesses for financial management and tax compliance. Historically, the application has been susceptible to multiple remote code execution vulnerabilities, cross-site scripting flaws, and privilege escalation issues, often stemming from insufficient input validation and access control weaknesses. While no major public security incidents have been documented, the four CVEs recorded to date highlight consistent security concerns in areas such as authentication mechanisms and data handling. The software's core functionality processes sensitive financial data, making proper vulnerability management critical for user organizations.