CVE-2026-21448 HIGH

CVE-2026-21448: Bagisto has Normal & Blind SSTI from low-privilege user when ordering product

Vendor Bagisto
Product bagisto
Weakness CWE-1336
Published January 2, 2026
Last update January 2, 2026
View on NVD All CVEs

CVSS base score

8.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

Bagisto is an open source laravel eCommerce platform. Versions prior to 2.3.10 are vulnerable to server-side template injection. When a normal customer orders any product, in the `add address` step they can inject a value to run in admin view. The issue can lead to remote code execution. Version 2.3.10 contains a patch.

Key dates

02Disclosure timeline

January 2, 2026 CVE published
January 2, 2026 Record updated