CVE-2025-55043
6.5 · MEDIUMOverview
CVE-2025-55043 is a medium-severity vulnerability affecting murasoftware mura_cms. It was published on March 18, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
MuraCMS through 10.1.10 contains a CSRF vulnerability in the bundle creation functionality (csettings.cfc createBundle method) that allows unauthenticated attackers to force administrators to create and save site bundles containing sensitive data to publicly accessible directories. This vulnerability enables complete data exfiltration including user accounts, password hashes, form submissions, email lists, plugins, and site content without administrator knowledge. This CSRF vulnerability enables complete data exfiltration from MuraCMS installations without requiring authentication. Attackers can force administrators to unknowingly create site bundles containing sensitive data, which are saved to publicly accessible web directories. The attack executes silently, leaving administrators unaware that confidential information has been compromised and is available for unauthorized download.
Remediation
Check the references section for vendor advisories and patches from murasoftware. Update mura_cms to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
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Frequently Asked Questions
What is CVE-2025-55043?
CVE-2025-55043 is a medium-severity vulnerability affecting murasoftware mura_cms. It was published on March 18, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2025-55043?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-55043?
Check the references section for vendor advisories and patches from murasoftware. Update mura_cms to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-55043?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-55043 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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