MISP cti-transmute up to 1.4.0 /account/follow cross-site request forgery

Summaryinfo

A vulnerability labeled as problematic has been found in MISP cti-transmute up to 1.4.0. This impacts an unknown function of the file /account/follow. Such manipulation leads to cross-site request forgery. This vulnerability is traded as CVE-2026-73162. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in MISP cti-transmute up to 1.4.0. It has been rated as problematic. Affected by this issue is an unknown part of the file /account/follow. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. CVE summarizes:

Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: * /account/follow * /account/delete_notification * /account/mark_notification_read * /account/mark_all_read These endpoints require authentication, but before the fix they could be invoked with simple GET requests. That makes them susceptible to cross-site request forgery because a third-party site can induce the victim’s browser to send authenticated GET requests automatically. The patch converts the actions to POST or DELETE and updates the frontend to include an X-CSRFToken header, providing explicit CSRF protection for those state-changing operations.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-73162 since 08/11/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

Applying the patch c352c2329e48ccc33a2b96d5353450cfbf7e89ec is able to eliminate this problem.

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

Productinfo

Vendor

• MISP

Name

• cti-transmute

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4.0

License

• open-source

Website

• Product: https://github.com/MISP/cti-transmute/

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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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