CVE-2026-21447CWE-284CWE-639

Bagisto has IDOR in Customer Order Reorder Functionality

High · published January 2, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
22.0
In the wild
Unconfirmed
What it is

⚡ A crafty little flaw lets customers play swap-and-shop with each other’s orders! 🤯 Think of it like a restaurant where diners can accidentally trade plates just by shouting out an order number — one mix-up and suddenly, someone else is munching on your dessert! This vulnerability could allow an authenticated customer to add items from someone else's order to their cart, potentially exposing sensitive purchase information and leading to fraudulent transactions. Imagine the chaos when the wrong person walks away with your hard-earned goodies!

Put simply

Think of it like a restaurant where diners can accidentally trade plates just by shouting out an order number — one mix-up and suddenly, someone else is munching on your dessert! The Insecure Direct Object Reference vulnerability in Bagisto allows any authenticated user to manipulate the order ID parameter, accessing others' orders and data without proper authorization checks.

What to do

This vulnerability could allow an authenticated customer to add items from someone else's order to their cart, potentially exposing sensitive purchase information and leading to fraudulent transactions. Imagine the chaos when the wrong person walks away with your hard-earned goodies! Patch immediately to version 2.3.10 to close this security gap. Additionally, review your authorization checks to ensure that users can only access their own data. It's a proactive way to strengthen your defenses! You've got this! Stay vigilant and secure your eCommerce platform! 🛡️

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00304 · 22.0th percentile
Weaknesses
CWE-284 · Improper Access Control; CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-01-02T20:15Z
EPSS history
Timeline
  • 02 JAN 20:15Z
    Bagisto has IDOR in Customer Order Reorder Functionality
    cvelistv5