CVE-2025-54021Network attack vector

Unauthenticated arbitrary file download via path traversal

Published Aug 20, 2025 · Updated Apr 28, 2026

Path traversal in Mitchell Bennis Simple File List 6.1.14 and earlier allows remote attackers to download arbitrary server files. Patchstack does not disclose the request handler, parameter, or pathname operation that fails to confine attacker-controlled paths. No authentication or user interaction is required, and the reported impact is limited to file confidentiality, with no reported write or service-interruption impact.

CVSS severity7.5
High
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Mitchell Bennis Simple File List 6.1.14 and earlier allows remote attackers to download arbitrary server files. Patchstack does not disclose the request handler, parameter, or pathname operation that fails to confine attacker-controlled paths. No authentication or user interaction is required, and the reported impact is limited to file confidentiality, with no reported write or service-interruption impact.

The record

CVE
CVE-2025-54021
Published
Aug 20, 2025
Updated
Apr 28, 2026
Vendor
Mitchell Bennis
Product
Simple File List
Classifications
CWE-22, CAPEC-126, 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 <=6.1.14 changes=[{"at":"6.1.15","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Mitchell Bennis · Simple File Listversion=0 <=6.1.14 changes=[{"at":"6.1.15","status":"unaffected"}]

Published CVSS scores

7.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC-126Path Traversal
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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