CVE-2025-55043
MuraCMS CSRF Data Exfiltration Vulnerability
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.
INFO
Published Date :
March 18, 2026, 4:16 p.m.
Last Modified :
March 20, 2026, 6:12 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update MuraCMS to the latest version.
- Review and secure bundle creation settings.
- Monitor for unauthorized bundle creation.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-55043.
| URL | Resource |
|---|---|
| https://docs.murasoftware.com/v10/release-notes/#section-version-1014 | Release Notes |
| https://www.murasoftware.com | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-55043 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-55043
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-55043 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-55043 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Mar. 20, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:murasoftware:mura_cms:-:*:*:*:*:*:*:* Added Reference Type MITRE: https://docs.murasoftware.com/v10/release-notes/#section-version-1014 Types: Release Notes Added Reference Type MITRE: https://www.murasoftware.com Types: Product -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 19, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Added CWE CWE-352 -
New CVE Received by [email protected]
Mar. 18, 2026
Action Type Old Value New Value Added 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. Added Reference https://docs.murasoftware.com/v10/release-notes/#section-version-1014 Added Reference https://www.murasoftware.com