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CVE-2025-29287 — MCMS allows arbitrary file uploads in...

CRITICAL

MCMS allows arbitrary file uploads in the ueditor component

Published April 21, 2025Updated April 21, 2025Source: osv

Summary

An arbitrary file upload vulnerability in the ueditor component of MCMS v5.4.3 allows attackers to execute arbitrary code via uploading a crafted file.

Advisory Timeline

  • First published April 21, 2025 (539 days ago).
  • Last revised April 21, 2025 — 0 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Maven
Update net.mingsoft:ms-mcms to 5.4.4 or later
<!-- Update pom.xml dependency version to 5.4.4 for net.mingsoft:ms-mcms -->

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: maven (1).

PackageEcosystemAffectedFixed In
net.mingsoft:ms-mcms
maven
4.6.3-SNAPSHOTS, 4.6.5, 4.7.1, 4.7.2 (+28 more)5.4.4

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-434
    Unrestricted File UploadMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.8 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Frequently Asked Questions

What is CVE-2025-29287?
MCMS allows arbitrary file uploads in the ueditor component This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.8/10).
How do I check if my project is affected by CVE-2025-29287?
CVE-2025-29287 affects net.mingsoft:ms-mcms. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2025-29287 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
9.8

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-3922-2r6r-r4fv

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