CVE-2025-55040:
MuraCMS through version 10.1.10 contains a CSRF vulnerability in the form import function, allowing attackers to upload and install malicious form definitions.
Score
A numerical rating that indicates how dangerous this vulnerability is.
8.8High- Published Date:Mar 18, 2026
- CISA KEV Date:*No Data*
- Industries Affected:20
Exploitability
- Score:2.8
- Attack Vector:NETWORK
- Attack Complexity:LOW
- Privileges Required:NONE
- User Interaction:REQUIRED
- Scope:UNCHANGED
Impact
- Score:5.9
- Confidentiality Impact:HIGH
- Integrity Impact:HIGH
- Availability Impact:HIGH
Description Preview
MuraCMS through version 10.1.10 contains a CSRF vulnerability in the form import function, allowing attackers to upload and install malicious form definitions.
Overview
The CSRF vulnerability in MuraCMS's form import feature presents a significant security risk. Attackers can exploit this flaw by creating a malicious webpage that, when visited by an authenticated administrator, automatically generates and submits a ZIP file containing harmful form definitions. These definitions can then be used to create seemingly legitimate forms on the target website, potentially leading to the collection of sensitive user data. The attack requires user interaction, as the administrator must select the malicious ZIP file, but the process can be largely automated through the exploit page. This vulnerability underscores the importance of implementing proper CSRF protections in web applications, especially for sensitive administrative functions.
Remediation
- To address this vulnerability, administrators and developers should take the following steps:
- 1. Update MuraCMS to the latest version that includes patches for this vulnerability.
- 2. Implement proper CSRF token validation for all form submission processes, especially those involving file uploads and administrative functions.
- 3. Educate administrators about the risks of visiting untrusted websites while logged into the CMS.
- 4. Consider implementing additional security measures such as Content Security Policy (CSP) headers to mitigate the risk of cross-site scripting attacks.
- 5. Regularly audit and review the security of form import and other file upload functionalities.
- 6. Implement the principle of least privilege for administrative accounts and consider using multi-factor authentication for added security.
References
Industries Affected
Below is a list of industries most commonly impacted or potentially at risk based on intelligence.