---
id: CVE-2026-102775
title: >-
  Joomla Extension - phoca.cz - Authorisation bypass through user-controlled key
  (IDOR) in Order View in Phoca Cart 5.0.0 - 6.1.8 - Phoca Cart's order-file
  download endpoint does not verify the download tokens it asks for
summary: >-
  Joomla Extension - phoca.cz - Authorisation bypass through user-controlled key
  (IDOR) in Order View in Phoca Cart 5.0.0 - 6.1.8 - Phoca Cart's order-file
  download endpoint does not verify the download tokens it asks for. The d
  (download …
severity: high
cvss: 8.7
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'
cwe:
  - CWE-639
vendor: phoca.cz
product: Phoca Cart extension for Joomla
affected:
  - phoca_cart_extension_for_joomla 5.0.0-6.1.8
published: '2026-10-05'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T17:17:09.523'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102775'
references:
  - url: 'https://www.phoca.cz/'
    label: security@joomla.org
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-10-05T16:29:31.525858Z'
cvssSource: cna
ingestedAt: '2026-10-05T16:25:58.408Z'
---

## Overview

Joomla Extension - phoca.cz - Authorisation bypass through user-controlled key (IDOR) in Order View in Phoca Cart 5.0.0 - 6.1.8 - Phoca Cart's order-file download endpoint does not verify the download tokens it asks for. The d (download token) and o (order token) parameters are checked for non-emptiness only — they are never compared to the stored download_token / order_token values. As a result, any remote user (including a guest with no account at all) can download any customer's digital goods by enumerating sequential id values and supplying arbitrary non-empty tokens.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.