RansomLook up to 2.0.0 Database Export access control

Summaryinfo

A vulnerability was found in RansomLook up to 2.0.0. It has been declared as problematic. This affects an unknown function of the component Database Export. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2026-78370. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in RansomLook up to 2.0.0. It has been declared as problematic. This vulnerability affects some unknown processing of the component Database Export. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality. CVE summarizes:

RansomLook contains an authorization flaw in its legacy database export functionality that can allow unauthenticated remote users to retrieve information intended to remain private. The /export/<database> endpoint permits selected internal databases to be exported without requiring authentication. While limited filtering is performed for some entity databases, other exportable databases are returned directly without consistently applying the application's private-entity access restrictions. As a result, information associated with groups, markets, posts, or other records marked as private may be included in an export accessible to an unauthenticated requester. An attacker able to reach the RansomLook web application can request the affected export endpoint and retrieve data that should only be available to authorized users. Depending on the contents of the instance, this may disclose private ransomware intelligence, victim information, internal tracking data, or other information deliberately excluded from public views. The patch removes the legacy unauthenticated export route and introduces centralized authorization handling that distinguishes ordinary authenticated API access from authorization to view private entries. API keys must now be explicitly granted private-data access, while existing keys do not automatically receive this privilege. The same private-data filtering is also applied consistently across API responses and database exports.

The advisory is available at github.com. This vulnerability was named CVE-2026-78370 since 08/24/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Applying the patch ff97a3489d70ffc3c1d09ea2c7d25137edfffb2a is able to eliminate this problem.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• RansomLook

Version

• 2.0

Website

• Product: https://github.com/RansomLook/RansomLook/

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CPE 2.2info

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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