E2Pdf — Vulnerabilities & Security Advisories 5

E2Pdf primarily converts web content to PDF documents, serving as a web-to-PDF solution for businesses. Historically, it has been susceptible to multiple remote code execution vulnerabilities due to unsafe deserialization and improper input validation, along with cross-site scripting flaws through unsanitized output. The application has also faced privilege escalation issues where users could access restricted functions or data. Security researchers have identified at least five CVEs, with some allowing arbitrary code execution through crafted PDF requests. While no major public incidents have been widely reported, the consistent pattern of vulnerabilities suggests potential risks for organizations relying on the tool for document generation.