CVE-2023-32525Network attack vector

Arbitrary file creation via unvalidated widget upload

Published Jun 26, 2023 · Updated Dec 5, 2024

Unrestricted file upload in Trend Micro Mobile Security for Enterprise 9.8 SP5 allows remote authenticated users to create arbitrary files. The web/widget set_certificates_config action writes user-supplied upload data without properly validating it. Low-privileged code execution on the server is required, and the uploaded file can be chained with other flaws for code execution as IUSR.

CVSS severity6.5
Medium
EPSS probability2.04%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in Trend Micro Mobile Security for Enterprise 9.8 SP5 allows remote authenticated users to create arbitrary files. The web/widget set_certificates_config action writes user-supplied upload data without properly validating it. Low-privileged code execution on the server is required, and the uploaded file can be chained with other flaws for code execution as IUSR.

The record

CVE
CVE-2023-32525
Published
Jun 26, 2023
Updated
Dec 5, 2024
Vendor
Trend Micro
Product
Trend Micro Mobile Security for Enterprise
Classifications
CWE-434, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Dec 5, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=9.8 SP5 <9.8.3294

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Trend Micro · Trend Micro Mobile Security for Enterpriseversion=9.8 SP5 <9.8.3294

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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