CVE-2025-52574Network attack vector

Arbitrary file read via unvalidated path

Published Jun 24, 2025 · Updated Jun 24, 2025

Path traversal in the /read endpoint in Bocaletto Luca SysmonElixir 1.0.0 allows remote attackers to read arbitrary server files. The handler passes the unvalidated file query parameter directly to File.read!, permitting absolute paths and traversal outside its data directory. No authentication or user interaction is required, and successful requests disclose file contents readable by the service account.

CVSS severity7.5
High
EPSS probability0.44%
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 the /read endpoint in Bocaletto Luca SysmonElixir 1.0.0 allows remote attackers to read arbitrary server files. The handler passes the unvalidated file query parameter directly to File.read!, permitting absolute paths and traversal outside its data directory. No authentication or user interaction is required, and successful requests disclose file contents readable by the service account.

The record

CVE
CVE-2025-52574
Published
Jun 24, 2025
Updated
Jun 24, 2025
Vendor
Bocaletto Luca
Product
SysmonElixir
Classifications
CWE-22, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 24, 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=< 1.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Bocaletto Luca · SysmonElixirversion=< 1.0.1

Published CVSS scores

7.5GitHub, Inc.CVSS: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.

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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')
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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