CVE-2025-54031Network attack vector

Unauthenticated local file inclusion via undisclosed input

Published Aug 20, 2025 · Updated Apr 28, 2026

PHP local file inclusion in Schiocco Support Board 3.8.0 and earlier allows remote attackers to include local files via network requests. Patchstack has not disclosed the affected PHP endpoint, filename parameter, or the include/require operation that fails to restrict it. No authentication or user interaction is required; the record does not specify whether included file contents are returned or executed.

CVSS severity8.1
High
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

PHP local file inclusion in Schiocco Support Board 3.8.0 and earlier allows remote attackers to include local files via network requests. Patchstack has not disclosed the affected PHP endpoint, filename parameter, or the include/require operation that fails to restrict it. No authentication or user interaction is required; the record does not specify whether included file contents are returned or executed.

The record

CVE
CVE-2025-54031
Published
Aug 20, 2025
Updated
Apr 28, 2026
Vendor
Schiocco
Product
Support Board
Classifications
CWE-98, CAPEC-252, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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=0 <=3.8.0 changes=[{"at":"3.8.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Schiocco · Support Boardversion=0 <=3.8.0 changes=[{"at":"3.8.1","status":"unaffected"}]

Published CVSS scores

8.1PatchstackCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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')
CAPEC-252PHP Local File Inclusion
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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