---
id: CVE-2026-96600
title: >-
  Isotope eCommerce through 2.9.10 contains a blind SQL injection vulnerability
  in backend callbacks that interpolate request-controlled identifiers and
  administrator-supplied values directly into SQL statements
summary: >-
  Isotope eCommerce through 2.9.10 contains a blind SQL injection vulnerability
  in backend callbacks that interpolate request-controlled identifiers and
  administrator-supplied values directly into SQL statements. Authenticated
  Contao backe…
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N'
cwe:
  - CWE-89
vendor: isotope
product: isotope-core
affected:
  - isotope-core <= 2.9.10
published: '2026-09-23'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T21:08:55.030'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-96600'
references:
  - url: 'https://github.com/isotope/core'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Backend/Attribute/Callback.php#L186-L188
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Backend/Attribute/Callback.php#L38
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Backend/ProductPrice/Callback.php#L155-L200
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Widget/MediaManager.php#L468
    label: disclosure@vulncheck.com
  - url: 'https://github.com/isotope/core/issues/2585'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/isotope-ecommerce-through-2.9.10-sql-injection-via-backend-callbacks
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
epss: 0.00249
epssPercentile: 0.14469
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-23T16:03:20.750465Z'
ingestedAt: '2026-09-23T15:26:23.425Z'
---

## Overview

Isotope eCommerce through 2.9.10 contains a blind SQL injection vulnerability in backend callbacks that interpolate request-controlled identifiers and administrator-supplied values directly into SQL statements. Authenticated Contao backend users with Isotope module permissions can exploit conditional and time-based injection payloads to extract arbitrary database contents including user password hashes from the tl_user table.

## Remediation

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