CVE-2026-12257

Versions of Mura CMS prior to 10.0.712 contain a critical remote code execution RCE vulnerability. The flaw is located in the endpoint “/index.cfm/api/json/v1/default”, where the “method” parameter in POST requests is not properly validated or sanitised before being processed by the ColdFusion...

CVE-2026-12257 Remote code execution in Mura Software’s CMS

Versions of Mura CMS prior to 10.0.712 contain a critical remote code execution RCE vulnerability. The flaw is located in the endpoint “/index.cfm/api/json/v1/default”, where the “method” parameter in POST requests is not properly validated or sanitised before being processed by the ColdFusion...

CVE-2026-12257: Improper Control of Generation of Code

Versions of Mura CMS prior to 10.0.712 contain a critical remote code execution RCE vulnerability. The flaw is located in the endpoint “/index.cfm/api/json/v1/default”, where the “method” parameter in POST requests is not properly validated or sanitised before being processed by the ColdFusion...