CVE-2025-31340Network attack vector

Unauthenticated command execution via malicious file inclusion

Published Apr 17, 2025 · Updated Apr 17, 2025

PHP remote file inclusion in Wisdom Master Pro 5.0 through 5.2 allows remote attackers to execute system commands via a malicious file. The retrieve course Information function passes an attacker-controlled filename to a PHP include or require operation without restricting the referenced file. No authentication or user interaction is required, and the included file can run arbitrary system commands on the server.

CVSS severity9.9
Critical
EPSS probability0.48%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

PHP remote file inclusion in Wisdom Master Pro 5.0 through 5.2 allows remote attackers to execute system commands via a malicious file. The retrieve course Information function passes an attacker-controlled filename to a PHP include or require operation without restricting the referenced file. No authentication or user interaction is required, and the included file can run arbitrary system commands on the server.

The record

CVE
CVE-2025-31340
Published
Apr 17, 2025
Updated
Apr 17, 2025
Vendor
Sunnet Technology Co., Ltd.
Product
Wisdom Master Pro
Classifications
CWE-98, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 17, 2025Record 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=5.0 <=5.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Sunnet Technology Co., Ltd. · Wisdom Master Proversion=5.0 <=5.2

Published CVSS scores

9.9ZUSO Advanced Research TeamCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:H

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-98Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
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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