Bagisto before 2.4.4 contains a stored cross-site scripting vulnerability via client-side template injection that allows unauthenticated attackers to execute arbitrary JavaScript in administrator browsers by registering a customer account with malicious payload in the first or last name field. The create.blade.php template renders customer name fields without the Vue.js v-pre directive, causing Vue.js to evaluate stored template expressions as live JavaScript when an administrator opens the Create Order page for the affected customer.
https://www.vulncheck.com/advisories/bagisto-stored-xss-via-csti-in-create-blade-php
https://github.com/bagisto/bagisto/releases/tag/v2.4.4
https://github.com/bagisto/bagisto/commit/49d0c3fc90dedf8782c45c5979df4f4595d6bb97
Published: 2026-07-09
Updated: 2026-07-09
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P
Severity: Medium
Base Score: 5.4
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:L
Severity: Medium
Base Score: 5.1
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Severity: Medium