Contao Isotope eCommerce up to 2.9.10 Backend Callbacks sql injection

Summaryinfo

A vulnerability, which was classified as critical, was found in Contao Isotope eCommerce up to 2.9.10. The impacted element is an unknown function of the component Backend Callbacks. Such manipulation leads to sql injection. This vulnerability is listed as CVE-2026-96600. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Contao Isotope eCommerce up to 2.9.10. Affected by this issue is some unknown functionality of the component Backend Callbacks. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-96600 since 09/23/2026. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/23/2026). This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• E-Commerce Management Software

Vendor

• Contao

Name

• Isotope eCommerce

Version

• 2.9.0
• 2.9.1
• 2.9.2
• 2.9.3
• 2.9.4
• 2.9.5
• 2.9.6
• 2.9.7
• 2.9.8
• 2.9.9
• 2.9.10

CPE 2.3info

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CPE 2.2info

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