CVE-2026-10071
Deferred Deferred - Pending Action

Arbitrary File Upload in DreamMaker

Publication date: 2026-05-29

Last updated on: 2026-05-29

Assigner: TWCERT/CC

Description
DreamMaker developed by Interinfo has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

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Meta Information

Published
2026-05-29
Last Modified
2026-05-29
Generated
2026-07-09
AI Q&A
2026-05-29
EPSS Evaluated
2026-07-08
NVD
CVE-2026-10071
EUVD
EUVD-2026-33288

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
interinfo dreammaker to 2.3 (exc)
interinfo dreammaker From 2.3 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-434 The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

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Compliance Impact

The vulnerability allows unauthenticated remote attackers to upload and execute web shell backdoors, leading to arbitrary code execution on the server. This can result in unauthorized access to sensitive data and systems.

Such unauthorized access and potential data breaches could lead to non-compliance with common standards and regulations like GDPR and HIPAA, which require protection of personal and sensitive information.

However, the provided information does not explicitly detail the impact on compliance with these standards.

Executive Summary

CVE-2026-10071 is a critical Arbitrary File Upload vulnerability in DreamMaker's Java Composer software versions 2.2 and earlier.

This vulnerability allows unauthenticated remote attackers to upload and execute web shell backdoors on the affected server.

By exploiting this flaw, attackers can execute arbitrary code on the server, potentially taking full control of it.

Impact Analysis

The vulnerability can have severe impacts including unauthorized remote code execution on your server.

  • Attackers can upload malicious web shells to the server.
  • This can lead to full compromise of the server, data theft, service disruption, or further attacks within the network.
  • Since the attack requires no authentication, it poses a high risk to any exposed DreamMaker Java Composer installations version 2.2 or earlier.
Mitigation Strategies

To mitigate the CVE-2026-10071 vulnerability in DreamMaker's Java Composer software, users should update to Java Composer version 2.3 or later.

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