CVE-2026-21448

CVE-2026-21448 is a critical server-side template injection vulnerability affecting Bagisto versions prior to 2.3.10, an open-source Laravel eCommerce platform. This flaw allows an unauthenticated attacker to inject malicious code during the "add address" step of an order, leading to remote code execution in the administrator's view. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low attack complexity, posing a significant risk of complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, immediate patching to version 2.3.10 is strongly recommended to mitigate this severe threat.